A strong double roller timing chain set pairs a verified engine fit with the sprockets and adjustment features your build requires; the right choice depends on whether you are assembling an LS, Ford Windsor, or classic Chevy engine. This roundup compares 10 sets, from adjustable LS applications to stock-replacement small- and big-block Chevy options. The Rollmaster CS1195 Red Series leads for compatible later LS builds because its listing specifies a 2007-and-up, 3-bolt, 58x/4x fit, nine-keyway adjustment, and IWIS Pro double-roller chain.
Other picks cover different engine families and adjustment needs, so do not choose by chain style alone. Confirm the exact engine generation, reluctor and cam-sensor arrangement, and sprocket design before ordering; similar displacement figures do not establish compatibility.
The Rollmaster CS1195 Red Series is the best overall choice for compatible 2007-and-up LS builds. Its listed fit covers 4.8L, 5.3L, 6.0L, and 6.2L engines with a 3-bolt cam, 58x crank reluctor, and 4x cam signal. It also provides nine crank-sprocket keyways for two-degree timing adjustments and an IWIS Pro double-roller chain.
Those specific fitment and adjustment details make it the clearest match here for performance-oriented later LS applications; verify your exact engine configuration before buying.
Our Top Picks

Its stated 2007-up LS fit specifies a 3-bolt cam, 58x/4x signals, nine keyways in two-degree increments, and an IWIS Pro double-roller chain.
View on Amazon
Best LS AdjustmentBuilt for 58x, 3-bolt, 4-pole LS3 applications, it uses billet steel gears and nine crank keyways with two-degree adjustment increments.
View on Amazon
Best Broad LS FitThe listing covers 1999-2007 LS engines from 4.8L through 6.0L and includes a 0.250-inch heat-treated chain and four-degree cam adjustment.
View on Amazon- Best Clearance Kit Dokili 7106 Timing Set
- Best Ford Windsor Fit COMP Cams 2138 Magnum
Compare Timing Chain Sets by Engine Fit and Features
| # | Product | Weight | Buy |
|---|---|---|---|
| 1 | 1. Rollmaster CS1195 Red SeriesBest Overall | — | View on Amazon |
| 2 | 2. COMP Cams 7106Best LS Adjustment | 3 lb | View on Amazon |
| 3 | 3. JEGS Billet LS Timing SetBest Broad LS Fit | 3.85 lb | View on Amazon |
| 4 | 4. Dokili 7106 Timing SetBest Clearance Kit | 3.62 lb | View on Amazon |
| 5 | 5. Rollmaster CS1136 Timing SetAdjustable GM LS replacement builds | — | View on Amazon |
| 6 | 6. COMP Cams 2138 MagnumBest Ford Windsor Fit | — | View on Amazon |
| 7 | 7. ENA HD Timing SetBroad-fit classic Chevy V8 owners | 2.72 lb | View on Amazon |
| 8 | 8. GSKMOTOR Chevy Timing SetSmall-block Chevy timing replacements | 2.86 lb | View on Amazon |
| 9 | 9. J MARTIN AUTO Big Block SetClassic Chevy big-block replacements | 5 lb | View on Amazon |
| 10 | 10. Cloyes 9-1138 Street SetVehicle-specific Cloyes set buyers | 3.48 lb | View on Amazon |
Detailed Reviews: Best Double Roller Timing Chain
Why it ranks #1: Its stated 2007-up LS fit specifies a 3-bolt cam, 58x/4x signals, nine keyways in two-degree increments, and an IWIS Pro double-roller chain.
Nine keyways allow cam timing adjustment from eight degrees advanced to eight degrees retarded in two-degree increments, giving assembly a defined range of settings. The Rollmaster CS1195 adds an IWIS Pro Series double-roller chain for listed 2007-and-up LS applications using a three-bolt cam and 58x/4x signals.
This set targets compatible 2007-and-later LS engines, including listed 4.8L, 5.3L, 6.0L, and 6.2L variants, with a three-bolt camshaft, 58x crank reluctor, and 4x cam signal. Those requirements make checking the engine’s trigger and cam configuration essential. The nine-keyway sprocket provides two-degree timing choices across eight degrees advance or retard, useful when selecting cam timing during assembly. Its German-made IWIS Pro Series double-roller chain is identified for compatible performance and racing applications.
- Nine-keyway crank sprocket adjusts timing in two-degree increments
- Range spans eight degrees advanced to eight degrees retarded
- German-made IWIS Pro Series double-roller chain
- Listed for compatible 2007-and-up LS engines with three-bolt cam and 58x/4x signals
- Requires the specified three-bolt camshaft, 58x crank reluctor, and 4x cam signal.
Skip it if you have a non-58x crank reluctor or a different cam signal; this set specifies 58x/4x LS applications.
A performance or racing LS build with the listed three-bolt, 58x/4x configuration can use its broad timing adjustment range. Its fitment is signal-specific, so verify those engine details before assembly.
Full product details
| Brand | Michigan Motorsports |
|---|---|
| Item model number | MM-CS1195 |
| Manufacturer | Rollmaster |
| Part Number | MM-CS1195 |
| Model | Rollmaster CS1195 |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Why it ranks #2: Built for 58x, 3-bolt, 4-pole LS3 applications, it uses billet steel gears and nine crank keyways with two-degree adjustment increments.
Nine crankshaft-sprocket keyways provide two-degree adjustment increments, giving builders eight positions beyond the center zero-degree position for cam timing setup. COMP Cams pairs that adjustability with induction-hardened billet steel gears and a double roller chain for the listed 58X, three-bolt, four-pole GM LS3 application.
The nine-keyway crank sprocket centers installation at zero degrees, with the other eight positions allowing advance or retard in two-degree increments. That gives an engine builder more timing positions to select during assembly than a single fixed position. The camshaft and crankshaft gears are described as induction-hardened billet steel, and the set includes a double roller chain. Its stated application is Chevrolet 58X, three-bolt, four-pole LS3, so the sprocket and sensor configuration are important boundaries for fit.
- Nine-keyway crank sprocket
- Two-degree cam timing adjustment increments
- Induction-hardened billet steel camshaft and crankshaft gears
- Double roller chain for the listed 58X, three-bolt LS3 application
- Application is specified for 58X, three-bolt, four-pole LS3 configurations.
Skip it if you have a different crank reluctor or camshaft configuration; this set is listed for 58X, three-bolt, four-pole LS3 applications.
A fit for builders of the specified 58X, three-bolt, four-pole LS3 setup who want multiple cam-timing positions. The stated configuration is specific, so check those engine and sensor details before choosing it.
Full product details
| Brand | Comp Cams |
|---|---|
| Item Weight | 3 pounds |
| Item model number | 7106 |
| Manufacturer | COMP Cams |
| Part Number | 7106 |
| Model | JEGS |
| Dimensions | 9.68 x 6.61 x 1.33 inches |
Listed on Amazon as: COMP Cams 7106 Keyway Adjustable Billet Timing Set for 58X 3-Bolt, 4 Pole GM LS3
View on Amazon
#3 · Best Broad LS Fit
3. JEGS Billet LS Timing Set
- Weight: 3.85 lb
Best for: Adjustable-cam LS engine builders.
Why it ranks #3: The listing covers 1999-2007 LS engines from 4.8L through 6.0L and includes a 0.250-inch heat-treated chain and four-degree cam adjustment.
A five-piece dowel-pin insert kit provides cam adjustment in four-degree increments, giving LS builders a defined way to change cam timing during assembly. JEGS pairs that adjustment with a heat-treated, polished 0.250-inch double roller chain and a three-bolt cam sprocket with one sensor for specified LS applications.
The listed fitment covers 1999–2007 GM LS engines in 4.8L, 5.3L, 5.7L, and 6.0L configurations, while the three-bolt sprocket and one-sensor design narrow the relevant cam setup. The included dowel-pin inserts allow plus-or-minus four-degree adjustment, so timing can be set as part of the build rather than treated as fixed. A preinstalled bronze thrust bearing is also included, and the heat-treated, polished double roller chain supplies the set’s chain component.
- 0.250-inch heat-treated, polished double roller chain
- Five-piece dowel-pin insert kit allows plus-or-minus four-degree cam adjustment
- Three-bolt cam sprocket with one sensor
- Preinstalled bronze thrust bearing
- Limited to the listed one-sensor, three-bolt LS cam-sprocket design.
Skip it if you need a two-bolt cam sprocket or a different sensor arrangement; this set specifies three bolts and one sensor.
For builders assembling a listed 1999–2007 4.8L, 5.3L, 5.7L, or 6.0L GM LS engine, this set offers adjustable cam timing. Check that the cam sprocket uses its specified three-bolt, one-sensor design.
Full product details
| Brand | JEGS |
|---|---|
| Item Weight | 3.85 pounds |
| Item model number | 555-20464 |
| Manufacturer | JEGS |
| Part Number | 20464 |
| Model | JEGS |
| Dimensions | 9.8 x 6.6 x 1.6 inches |
Listed on Amazon as: Billet Double Roller Timing Set for 4.8L, 5.3L, 5.7L/6.0L LS-Series Eng.
View on Amazon
#4 · Best Clearance Kit
4. Dokili 7106 Timing Set
- Weight: 3.62 lb
Best for: 58X LS builders needing clearance spacers.
Why it ranks #4: Its stated Gen IV 58X, 3-bolt LS fit includes clearance spacers and a needle roller thrust bearing, useful details for this application.
Included oil-pump clearance spacers address a named installation concern: the wider profile of a heavy-duty double roller chain can interfere with the oil pump housing. The Dokili 7106 also specifies Gen IV LS, 58X, three-bolt applications with an integrated 4X cam sensor trigger.
Compatibility is stated for GM Gen IV LS V8 engines from 4.8L to 6.2L, including LS2 and LS3, when equipped with a 58X crankshaft reluctor and the specified three-bolt cam setup. The integrated 4X cam sensor trigger further narrows fit. The included clearance spacers are intended to address oil-pump housing interference from the wider chain profile. CNC-machined SAE-1144 steel sprockets and an integrated needle roller thrust bearing are also listed, connecting the set’s construction to wear resistance and the cam gear’s thrust interface.
- Fits listed Gen IV LS 4.8L, 5.3L, 6.0L, and 6.2L engines with 58X reluctor
- Specified for three-bolt cams with integrated 4X cam sensor trigger
- Includes oil-pump clearance spacers
- CNC-machined SAE-1144 steel sprockets and integrated needle roller thrust bearing
- Fitment is limited to the specified 58X, three-bolt, 4X-trigger configuration.
Skip it if you have a different reluctor or cam-sensor setup; this set specifies 58X crank and 4X cam signals.
For a Gen IV LS builder with the stated 58X, three-bolt, 4X-trigger configuration, the included clearance spacers address a practical installation issue. Confirm those signal and cam details before relying on its fitment.
Full product details
| Brand | Dokili |
|---|---|
| Item Weight | 3.62 pounds |
| Item model number | 7106 |
| Manufacturer | Dokili |
| Part Number | 7106 |
| Dimensions | 5.31 x 5.31 x 0.59 inches |
Listed on Amazon as: 7106 Double Roller Timing Chain Set for Gen IV LS 58X 3-Bolt Engines
View on AmazonWhy it ranks #5: This Red Series GM LS set is keyway adjustable and includes a needle bearing and billet-steel gears, though its supplied listing gives less precise engine fitment.
The Rollmaster Red Series combines a keyway-adjustable double roller chain with a needle bearing and billet steel in a GM LS-series timing set. Those named features make it an option for LS builders seeking timing adjustment and a specified bearing-equipped assembly for factory-set replacement use.
The title identifies a double roller chain, keyway adjustability, needle bearing, and billet steel, giving buyers several concrete construction details for comparing LS timing sets. Its recommended use is replacement for a factory timing set, with use alongside engines having aftermarket valve springs also stated. However, the supplied information does not name LS engine sizes, model years, or cam and reluctor configurations. That makes application confirmation particularly important before planning installation, even though the GM LS-series family is identified.
- Double roller chain
- Keyway adjustable timing set
- Needle bearing included
- Billet steel construction and stated GM LS-series application
- The supplied listing does not specify compatible LS engine sizes, years, or signal configurations.
Skip it if you need listed engine sizes, model years, or reluctor details before selecting a timing set; those specifics are not supplied here.
This suits a GM LS-series builder looking for an adjustable double roller set with a needle bearing, especially for factory timing-set replacement. The listing omits engine-specific fitment, so establish compatibility before installation.
Full product details
| Brand | Rollmaster |
|---|---|
| Load Capacity | 2E+2 lbf (working load capacity) |
| Manufacturer | Rollmaster |
| Material | Alloy Steel |
| Model | CS1136 |
| Recommended Uses | replacement for factory timing set, use with engines having aftermarket valve springs |
| Warranty Description | 1 Year |
Listed on Amazon as: Timing Chain Set, Red Series, Double Roller, Keyway Adjustable, Needle Bearing, Billet Steel, GM LS-Series, Kit
View on AmazonWhy it ranks #6: It specifically fits Ford 5.0L and 351 Windsor applications and combines a heat-treated double-row chain with three-keyway, four-degree adjustment.
Three crank-sprocket keyways provide four-degree incremental adjustment, with a maximum of four degrees advance or retard. The COMP Cams 2138 combines that timing choice with a heavy-duty, heat-treated true double roller chain for Ford 5.0L and 351 Windsor applications, and is identified for mild street performance use.
The set pairs an induction-hardened cast iron camshaft gear with a billet steel crank sprocket, giving the two gears distinct listed materials within one assembly. Its three-keyway crank sprocket supports four-degree increments, up to four degrees in either direction, so builders can select among the stated timing positions during installation. The heavy-duty, heat-treated double roller chain comes with the gears, making this a complete timing set rather than a chain-only listing. Its stated application is Ford 5.0L and 351 Windsor.
- Induction-hardened cast iron camshaft gear
- Billet steel crank sprocket
- Three keyways allow four-degree increments, up to four degrees advance or retard
- Heavy-duty, heat-treated true double roller chain included
- The listed adjustment is limited to four degrees maximum advance or retard.
Skip it if you need more than four degrees of cam timing adjustment; this set states a four-degree maximum in either direction.
This is a fit for mild street-performance builders working with the listed Ford 5.0L or 351 Windsor application and seeking a complete gear-and-chain set. Its keyway adjustment range stops at four degrees advance or retard.
Full product details
| Brand | Comp Cams |
|---|---|
| Included Components | Per Item Description |
| Item Dimensions | 9.76 x 6.45 x 1.33 inches |
| Dimensions | 9.76 x 6.45 x 1.33 inches |
| Manufacturer | COMP Cams |
| Part Number | 2138 |
| Manufacturer Warranty Description | 30 Days |
| Material | Cast Iron, Billet Steel |
| Model Number | 2138 |
| Size | Stock |
Listed on Amazon as: COMP Cams 2138 Magnum Double Roller Timing Set for Ford 5.0L and 351 Windsor, '84-'92
View on AmazonWhy it ranks #7: Its extensive listed Chevrolet fitment includes several small-block displacements and vehicles, making it a broad option for compatible replacement applications.
ENA lists a wide range of Chevrolet vehicle and engine combinations, including C10 and C20 pickups, with V8 displacements from 4.6L through 6.6L among the supplied fitment examples. Its HD double roller timing set is positioned as a replacement option across numerous classic Chevy applications.
The fitment examples name C10 and C20 pickups across multiple years and V8 sizes, including 5.7L and 6.6L configurations, while additional listed models include Oldsmobile Cutlass and Delta 88 applications. That breadth can help owners of varied older vehicles identify a possible match, but the long application list makes checking the exact vehicle, engine, and year especially important. The product is identified as an HD double roller timing set and a replacement for C3023K; no adjustment range or included gear details are supplied.
- HD double roller timing set
- Fitment examples cover multiple C10 and C20 pickup years and V8 sizes
- Additional listed applications include Cutlass and Delta 88
- Identified as a replacement for C3023K
- The supplied details do not specify timing adjustment range or included gear components.
Skip it if you need a stated keyway adjustment range or a detailed component list; neither is supplied for this set.
Consider it if your classic Chevrolet application appears in ENA’s extensive vehicle and engine fitment list. Match the exact year and engine carefully; the supplied details do not describe adjustment features or individual kit components.
Full product details
| Brand | ENA |
|---|---|
| Item Weight | 2.72 pounds |
| Manufacturer | ENA |
| Part Number | ENA74391203 |
| Package Dimensions | 9.17 x 7.68 x 2.05 inches |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
Why it ranks #8: This set targets Chevy 283 through 400 small-block engines and specifies a heat-treated double roller chain with three crank-sprocket keyways.
Coverage for Chevy small-block displacements from 283 through 400 makes this double roller set relevant to a broad range of listed SBC builds. Its cast iron camshaft gear, induction-hardened billet steel crank sprocket, and heat-treated true double roller chain specify the key materials and chain type.
The listing names 5.7L and 283, 305, 327, 350, 383, and 400 applications, making engine displacement the first fitment screen. A cast iron camshaft gear works alongside an induction-hardened billet steel crank sprocket, while the heavy-duty, heat-treated true double roller chain completes the timing-drive components described. Three crank-sprocket keyways support timing adjustment, though the supplied details do not state the adjustment increment or maximum range. Confirm the application details against the actual engine before assembly.
- Listed for Chevy SBC 283, 305, 327, 350, 383, and 400 engines
- Cast iron camshaft gear
- Induction-hardened billet steel crank sprocket
- Three-keyway crank sprocket and heat-treated true double roller chain
- The supplied listing does not state the keyway adjustment increments or maximum range.
Skip it if you need a specified degree range for timing adjustment; the listing gives three keyways but no degree increments.
This set suits Chevy small-block owners whose displacement appears in the listed range and who want a three-keyway double roller setup. The adjustment range is unspecified, so it offers less timing detail for planning a build.
Full product details
| Brand | GSKMOTOR |
|---|---|
| Item Weight | 2.86 pounds |
| Item model number | SSA-63042 |
| Manufacturer | GSKMOTOR |
| Part Number | SSA-63042 |
| Package Dimensions | 9.57 x 6.61 x 2.6 inches |
Listed on Amazon as: Double Roller Timing Chain Set for Chevy SBC 5.7L 283 305 327 350 383 400
View on AmazonWhy it ranks #9: It supplies crank gear, cam gear, and chain for listed 396, 402, 427, and 454 big-block applications without factory roller cams.
Coverage for Chevy and GMC 396, 402, 427, and 454 big blocks makes this Cloyes double roller set a specifically targeted stock-replacement option. Its crankshaft gear, camshaft gear, and timing chain arrive together, supporting a full timing-set replacement rather than a search for separate core components.
The listed engine range includes 396, 402, 427, and 454 cubic-inch big blocks, while the stated vehicle coverage is 1965–1995 cars and light trucks without a factory roller camshaft. That factory-cam qualification matters when narrowing fitment. Because the kit includes both gears and the chain, the main timing components are grouped for replacement in one purchase. The stock-replacement double roller design is specified to support accurate engine timing, and the machined exterior describes the set’s finish.
- Fits listed Chevy, Chevrolet, and GMC 396, 402, 427, and 454 big blocks
- Includes crankshaft gear, camshaft gear, and timing chain
- Stock-replacement double roller design
- Stated fitment covers 1965–1995 cars and light trucks without a factory roller camshaft
- Not listed for applications with a factory roller camshaft.
Skip it if you have a factory roller camshaft; this set is specified for listed applications without one.
Choose this set for a listed Chevy or GMC big-block replacement where the engine size and factory-cam configuration match. Its stated range includes 396 through 454 engines, but excludes factory roller-cam applications.
Full product details
| Brand | J MARTIN AUTO |
|---|---|
| Item Weight | 5 pounds |
| Item model number | C-3024K |
| Manufacturer | J Martin Auto |
| Part Number | C-3024K |
| Model | TIMING SET |
| Package Dimensions | 12 x 10 x 3 inches |
Listed on Amazon as: Cloyes Double Roller Timing Chain Set Compatible with Chevy GMC 396, 402, 427, 454 Big Block Engines, Includes Crankshaft Gear, Camshaft Gear
View on AmazonWhy it ranks #10: The listing identifies a vehicle-specific street true roller set but provides no engine application or adjustment details to establish a precise match.
Cloyes identifies the 9-1138 as a Street True Roller Set and lists its fit type as vehicle specific, giving buyers a clear category but not a detailed engine-application list. That makes verified vehicle fit the key decision point before choosing this compactly packaged timing set.
The product information names the 9-1138 Street True Roller Set and gives vehicle-specific fit type, but does not identify engine sizes, model years, or the included components in the supplied listing. Buyers therefore have little application detail here to use for narrowing compatibility. Cloyes describes its engineering focus as complete timing systems and says its products are verified against OE specifications; those general company facts do not replace a confirmed application. Treat the model designation and vehicle-specific fit as starting points, not a complete fitment record.
- Identified as a Cloyes Street True Roller Set
- Vehicle-specific fit type is stated
- Cloyes reports testing and verification against OE specifications
- Product model 9-1138 is clearly identified
- Supplied listing does not specify compatible engines or the set’s included components.
Skip it if you need an engine-size or year-specific application from the listing; the supplied details do not provide one.
This may suit a buyer already identifying the Cloyes 9-1138 by a verified vehicle-specific application. The supplied details omit engine and year coverage, so establish that fit and included components before planning installation.
Full product details
| Brand | Cloyes |
|---|---|
| Item Weight | 3.48 pounds |
| Item model number | 9-1138 |
| Manufacturer | Cloyes |
| Part Number | 9-1138 |
| Model | Roller Set |
| Dimensions | 7.5 x 7.5 x 2 inches |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Cloyes 9-1138 Street True Roller Set
View on AmazonCheck the timing-drive configuration, not just displacement
A matching displacement alone does not confirm that a timing set fits; verify the engine generation, crank reluctor, cam bolt pattern, and sensor arrangement. The listings show why: the Rollmaster CS1195 Red Series is specified for later LS applications with a 58x crank reluctor, 4x cam signal, and three-bolt cam, while COMP Cams 7106 also names a 58x, three-bolt LS3 configuration. JEGS Billet LS Timing Set lists LS engines from 1999-2007 and specifies a cam sprocket with one position sensor and three bolts.
These descriptions are not interchangeable fitment claims. A kit listed for a three-bolt cam may still differ in reluctor or sensor compatibility.
Before ordering, compare the engine’s actual components and the set’s full application information, rather than relying on a model-family label or displacement match alone.
How to Choose a Double Roller Timing Set
Engine and sensor fitment
Start by matching the engine family and timing-drive configuration, not just displacement. The Rollmaster CS1195 Red Series names 2007-up LS engines, a 3-bolt cam, 58x crank reluctor, and 4x cam signal; the COMP Cams 7106 specifies 58x, 3-bolt, 4-pole LS3. JEGS Billet LS Timing Set covers 1999-2007 LS engines and specifies a three-bolt cam sprocket with one position sensor.
For a Ford build, COMP Cams 2138 is listed for Ford 5.0L and 351 Windsor engines. Choose the most precisely matched application listing for a known configuration; where the engine details are uncertain, verify them before selecting any set.
Cam-timing adjustment range
Choose adjustment based on how much timing control your build needs and how the set expresses its increments. COMP Cams 2138 offers three keyways for four-degree increments, with four degrees maximum advance or retard. JEGS Billet LS Timing Set includes dowel-pin inserts for plus or minus four-degree cam adjustment.
COMP Cams 7106 and Rollmaster CS1195 Red Series instead list nine keyways, with two-degree increments and adjustment up to eight degrees advanced or retarded. A stock-replacement job may not need the wider listed range, while a build requiring more precise cam timing may favor a nine-keyway design.
Confirm the meaning of the listed adjustment against the installation instructions and intended cam timing.
Included chain and hardware details
Check what comes in the set and note any installation-specific components rather than assuming every double roller kit is alike. JEGS Billet LS Timing Set specifies a 0.250-inch heat-treated and polished chain, plus a five-piece dowel-pin insert kit. Dokili 7106 Timing Set states that clearance spacers are included and describes a needle roller thrust bearing.
Rollmaster CS1195 Red Series identifies an IWIS Pro double-roller chain, while COMP Cams 2138 lists its chain and gears as a complete set. These differences matter when your application needs a particular adjustment or clearance solution.
Favor the listed components that address your engine’s verified requirements; check the instructions and installation details to determine whether other parts or clearance checks are needed.
Which double roller timing set should you choose?
For a compatible 2007-and-up LS build with a 58x crank reluctor, 4x cam signal, and three-bolt cam, choose the Rollmaster CS1195 Red Series; it offers the most explicit fitment and nine-keyway adjustment. For a 58x LS3 needing similar two-degree adjustment, consider COMP Cams For a listed 1999-2007 LS application with a one-position-sensor, three-bolt cam sprocket, JEGS Billet LS Timing Set is a strong alternative.
Ford 5.0L or 351 Windsor buyers should look at COMP Cams For Chevy small-block or big-block builds, start with the ENA HD Timing Set, GSKMOTOR Chevy Timing Set, or J MARTIN AUTO Big Block Set according to displacement and application.
Confirm exact fit before ordering.
Frequently Asked Questions
How can I confirm whether my engine uses a 58x or 24x crank reluctor?
Confirm the reluctor type using your engine’s service information or by having the engine configuration identified from reliable vehicle records. Do not assume it from model year alone. Compare the result with the timing-set listing, including crank reluctor, cam signal, and cam sprocket details, before ordering.
When should a timing chain set be replaced along with the camshaft or sprockets?
Replace or carefully assess the chain and sprockets when replacing a camshaft, especially if they show wear, damage, or an incompatible fit. A timing set’s chain, crank gear, and cam gear must work with the engine and cam configuration. Follow the component maker’s instructions and verify application details.
How do I check oil-pump or timing-cover clearance with a double roller chain?
Check clearance by following the timing-set and engine instructions, then inspect the assembled parts for contact before final assembly. Confirm the chain does not interfere with the oil pump or timing cover as the engine is rotated by hand. Do not force assembly; resolve any contact before operation.
What details should I match before ordering a timing set?
Match the engine family and displacement, camshaft bolt pattern, crank reluctor and cam signal where applicable, and the timing-set’s stated application. For the listed later LS choice, confirm 58x crank reluctor, 4x cam signal, and three-bolt cam compatibility. Verify your exact engine configuration rather than relying on a broad vehicle description.
What is the benefit of an adjustable keyway timing set?
An adjustable keyway set allows cam timing to be changed in defined increments when the application and setup call for it. The Rollmaster CS1195 lists nine crank-sprocket keyways for two-degree adjustments; COMP Cams 7106 is also described as keyway adjustable. Follow the maker’s instructions and verify the intended setting.
Final Words
For a compatible 2007-and-up LS build with a 58x crank reluctor, 4x cam signal, and three-bolt cam, the Rollmaster CS1195 is the clearest overall fit, with nine-keyway adjustment. Consider COMP Cams 7106 for a 58x LS3, JEGS for its listed 1999–2007 LS application, or the Ford and Chevy sets for their stated engine families. Confirm exact configuration and clearance before ordering or assembly.







