GM LS Engines - Competition Cams
Camshafts & Kits & Related Parts
Street, Drag Race, Oval Tracking, Marine
& Others
GM - Small Block Chevrolet LS, LS2/3, GEN III,IV,V
RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
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1-801-754-5338 or Toll free 1-866-700-5877 Contact us anytime 24-7 |
| Engine Rebuild Kit and Parts Online |
| GM Chevrolet LS series Camshafts & Kits & Related Parts |
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Cam Kits COMP Cams® offers four levels of complete component-matched valve train kits that deliver unbeatable performance, durability and ease of installation. All cam kits are fully tested and manufactured to the strictest standards. Each kit’s components were specifically chosen as the best performance match for that particular camshaft so that you can reap the benefits of a perfectly matched “Power Engineered System.” Ordering is easy. Upon selecting the proper camshaft for your application, simply add the kit prefix (“K”, “SK”, “GK” or “CL”) in front of your cam part number. For example, if you choose cam Part #12-206-2, and you want the complete kit, you should order Part #K12-206-2. * Please note that not all kits are available for every part numbered camshaft. See the application charts on the following pages to determine which kits are available for your application. ** Contents of kits may vary from application to application; components shown are typical examples. Ask for specific kit contents before ordering. |
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K-Kit – Complete
Kit SK-Kit – Small Kit GK-Kit – Gear Drive Kit CL-Kit – Cam & Lifter Kit |
| K-Kit – Complete Kit Includes: | ||
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• Lifters • Valve Springs • Retainers |
• Valve Locks • Valve Stem Seals • Timing Chain Set |
• Assembly Lube • Decals • Instructions |
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| GK-Kit – Cam & Gear Kit Includes: | ||
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• Camshaft • Lifters |
• Gear Drive • Assembly Lube |
• Decals • Instructions |
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| Rocker Arm Kits | ||
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| All rocker arm kits include quality COMP Cams® roller rocker arms and matching Pushrods. Some applications also come with precision guide plates and rocker arm studs. Consult the related components section of your camshaft of choice to determine if a rocker kit is available. | ||
| SK-Kit – Small Kit Includes: | ||
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• Camshaft • Lifters |
• Timing Chain Set • Assembly Lube |
• Decals • Instructions |
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| CL-Kit – Cam & Lifter Kit Includes: | ||
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• Camshaft • Lifters |
• Assembly Lube • Decals |
• Instructions |
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| Valve Spring Kits | ||
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| These valve spring kit offerings include carefully matched Beehive™ or dual valve springs, steel or titanium Retainers, locks, seals and spring seats. Please see page 288, for specific kit components and application listings. | ||
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Xtreme Energy™ • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve • More vacuum allows an increase in duration for improved performance and assists power brakes • Excellent performance in street carbureted applications • Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc. LSR™ • Take advantage of today’s newer and better flowing aftermarket cylinder heads • Feature higher exhaust duration and overall lift to provide broadest powerband and most top end power of any COMP Cams® LS camshaft • Unique grinds for both cathedral & rectangle port heads • Require 26926-16 $428.22 high pressure valve springs Thumpr™ • Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods • Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note • Best with aftermarket converters and more rear gear High Energy™ • Works well with mainly stock components (rockers, manifolds, heads, compression, converters, gears, etc.) • Good blend of efficiency and performance • Perfect choice for performance street rebuilds Dual Energy™ Benefits: Similar to High Energy Cams™, but may work better at high rpm when coupled with headers because of added exhaust duration • Work great with most stock components • Very flat torque curve for great streetability Important Considerations: • Do not work well with restrictive exhaust systems • Larger exhaust does not give a sharp early torque peak • Our other cams make more power if other components are changed Magnum • Great high RPM power • Easy on valve train parts • Can be used with mild ratio rocker arms and traditional performance valve springs • Best with aftermarket converter and 9.5:1+ compression XFI™ • Newest and quickest lobe profiles in the Xtreme family; provide a terrific increase in performance • Tuned for use in EFI applications where extra air flow signal through the carburetor is not required (feature wider lobe separation without loss of responsiveness) • Works well with aftermarket cylinder heads & feature high lift Xtreme Marine™ • Extremely wide powerband helps get boat on plane while making maximum horsepower • Work against exhaust systems with restrictive back pressure • Power enhancement helps maintain top end speed for long distances • Intended for applications where low idle speeds are required Xtreme 4x4™ • Improved throttle response and increased low & mid-range RPM horsepower for towing and off-road • Designed for use with common restrictive factory exhaust systems, including OEM exhaust manifolds |
| RPO | Year | Applications | Core |
Var. Valve Timing |
Active Fuel Manag./ Displace- ment on Demand |
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GM LS Timing Chain sets See page 318 for details  |
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Front Covers See page 321 for details  |
| RPO | Year | Applications | Core |
Var. Valve Timing |
Active Fuel Manag./ Displace- ment on Demand |
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| RPO | Year | Applications | Core |
Var. Valve Timing |
Active Fuel Manag./ Displace- ment on Demand |
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Applications/ Camshafts |
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rpm oper. range |
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- | - | |||||
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part # |
grind # |
Advertised | @ .050" |
Lift W/ 1.7 ROCKER |
Lobe sep. angle |
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| IN. | EX. | IN. | EX. | I N. | EX. |
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EX. | |||||
| XFI ™ RPM Hydraulic Roller Camshafts | ||||||||||||
| HyDRaUlIC ROlleR - Very strong torque, good mileage. Noticeable increase over stock cam. | Hyd. | Hyd. | 800 to 5800 | 54-408-11 $607.56 [1] | XR259HR | 259 | 265 | 206. | 212. | .515 | .522 | 112° |
| HyDRaUlIC ROlleR - Good torque and very strong mid-range power. Good performance cam. | Hyd. | Hyd. | 1200 to 6000 | 54-412-11 $607.56 7 | XR265HR | 265 | 271 | 212. | 218. | .522 | .529 | 114° |
| HyDRaUlIC ROlleR - Great mid-range with superior top end power. Needs programmer. | Hyd. | Hyd. | 1300 to 6300. | 54-414-11 $607.56 7 | XR269HR | 269. | 273 | 216 | 220. | .525 | .532 | 114° |
| HyDRaUlIC ROlleR - Street/strip camshaft for high RPM power. Likes higher rocker ratios. Must have programmer. | Hyd. | Hyd. | 1600 to 6600 | 54-416-11 $607.56 7 | XR273HR | 273 | 277 | 220. | 224. | .530 | .534 | 112° |
| HyDRaUlIC ROlleR - Street/strip camshaft designed for use with FAST ™ LSX™ intake. Requires programmer. | Hyd. | Hyd. | 2000 to 6800 | 54-418-11 $607.56 7 | XR277HR | 277 | 281. | 224. | 228 | .534 | .537 | 112° |
| XFI ™ RPM HI-LIFT Hydraulic Roller Camshafts | ||||||||||||
| HyDRaUlIC ROlleR - Great street cam with very wide power range, good drivability and excellent response. | Hyd. | Hyd. | 1400 to 6700. | 54-424-11 $607.56 7 | XR265HR | 265 | 271 | 212. | 218. | .558 | .563 | 115.° |
| HyDRaUlIC ROlleR - Great street/strip camshaft for mid-range and high RPM power. Must have programmer. | Hyd. | Hyd. | 1800 to 6800 | 54-426-11 $607.56 7 | XR275HR | 275 | 277 | 222 | 224. | .566 | .568 | 112° |
| HyDRaUlIC ROlleR - High RPM street/strip camshaft for use with FAST ™ LSX™ intake. Requires programmer. | Hyd. | Hyd. | 2200 to 7200 | 54-428-11 $582.34 7 | XR281HR | 281. | 283. | 228 | 230. | .571 | .573 | 112° |
| XFI ™ XE-R Hydraulic Roller Camshafts | ||||||||||||
| HyDRaUlIC ROlleR - High RPM street/strip with XE-R lobe designs. Requires custom tuning. | Hyd. | Hyd. | 2000 to 7000 | 54-444-11 $607.56 7 | XER273HR | 273 | 279 | 224. | 230. | .581 | .588 | 114° |
| HyDRaUlIC ROlleR - Xtreme Energy XE-R design for standard displacement LS6 and LS1. | Hyd. | Hyd. | 2400 to 7200 | 54-446-11 $607.56 7 | XER281HR | 281. | 283. | 232. | 234. | .595 | .598 | 112° |
| HyDRaUlIC ROlleR - Xtreme Energy XE-R design for large cubic inch LS6 and LS1. | Hyd. | Hyd. | 2800 to 7200 | 54-448-11 $607.56 7 | XER287HR | 287 | 289 | 238. | 240. | .605 | .609 | 112° |
| XFI ™ XTREME TRUCK Hydraulic Roller Camshafts | ||||||||||||
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HyDRaUlIC ROlleR - 4.8L/5.3L Chevrolet/GMC truck. Significant
gains in mid and upper RPM range. Works best with programmer. |
Hyd. | Hyd. | 800 to 5000 | 54-450-11 $607.56 7 |
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260. | 266 | 206. | 212. | .513 | .520 | 115.° |
| HyDRaUlIC ROlleR - 6.0L Chevrolet/GMC truck. Significant gains in mid and upper RPM range. Works best with programmer. | Hyd. | Hyd. | 800 to 5200. | 54-452-11 $607.56 7 |
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266 | 270 | 212. | 216 | .520 | .524 | 115.° |
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HyDRaUlIC ROlleR - 5.3L/6.0L Chevrolet/GMC truck. Significant
gains in mid and upper RPM range. Exhaust upgrade needed for best performance. Needs programmer. |
Hyd. | Hyd. | 1000 to 5700 | 54-451-11 $583.70 7 |
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261. | 265 | 208. | 212. | .554 | .558 | 115.° |
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ROCKER Trunnion Upgrade Kit |
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BEEHIVE™ VALVE
SPRING KITS RETAINER MATERIAL |
DUAL VALVE SPRING KITS RETAINER MATERIAL |
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| LIFTERS | TIMING SET |
Rocker Arms & Kits |
Pushrods | STEEL | TOOL STEEL | TITANIUM | TOOL STEEL | TITANIUM | |
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XFI™ RPM Hydraulic Roller Camshafts |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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XFI ™ RPM HI-LIFT Hydraulic Roller Camshafts |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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XFI ™ XE-R Hydraulic Roller Camshafts |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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XFI ™ XTREME TRUCK Hydraulic Roller Camshafts |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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850-16 $320.54 11 |
3158KT $271.45 |
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7955-16 $212.66 |
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ROCKER Trunnion Upgrade Kit |
- |
BEEHIVE™ VALVE
SPRING KITS RETAINER MATERIAL |
DUAL VALVE SPRING KITS RETAINER MATERIAL |
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| LIFTERS | TIMING SET |
Rocker Arms & Kits |
Pushrods | STEEL | TOOL STEEL | TITANIUM | TOOL STEEL | TITANIUM | |
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XFI ™ RPM HI-LIFT Hydraulic Rollet Camshafts |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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XFI ™ VVT Hydraulic Rollet Camshafts |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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| - | - | - |
ROCKER Trunnion Upgrade Kit |
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BEEHIVE™ VALVE
SPRING KITS RETAINER MATERIAL |
DUAL VALVE SPRING KITS RETAINER MATERIAL |
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| LIFTERS | Phaser Limiter Kit |
Rocker Arms & Kits |
Pushrods | STEEL | TOOL STEEL | TITANIUM | TOOL STEEL | TITANIUM | |
| XFI™ AFM Hydraulic Roller Camshafts | |||||||||
| N/A | 5456 $89.56 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 |
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26925TS-KIT $673.34 |
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| N/A | 5456 $89.56 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 |
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26925TS-KIT $673.34 |
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| N/A | 5456 $89.56 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 |
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26925TS-KIT $673.34 |
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| - | - | - |
ROCKER Trunnion Upgrade Kit |
- |
BEEHIVE™ VALVE
SPRING KITS RETAINER MATERIAL |
DUAL VALVE SPRING KITS RETAINER MATERIAL |
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| LIFTERS | TIMING SET |
Rocker Arms & Kits |
Pushrods | STEEL | TOOL STEEL | TITANIUM | TOOL STEEL | TITANIUM | |
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XFI ™ RPM HI-LIFT Hydraulic Roller Camshafts |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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XFI ™ VVT Hydraulic Roller Camshafts |
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7955-16 $212.66 |
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7955-16 $212.66 |
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7955-16 $212.66 |
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| - | - | - |
ROCKER Trunnion Upgrade Kit |
- |
BEEHIVE™ VALVE
SPRING KITS RETAINER MATERIAL |
DUAL VALVE SPRING KITS RETAINER MATERIAL |
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| LIFTERS | Phaser Limiter Kit |
Rocker Arms & Kits |
Pushrods | STEEL | TOOL STEEL | TITANIUM | TOOL STEEL | TITANIUM | |
| XFI™ PII Hydraulic Roller Camshafts | |||||||||
| N/A | 5460 $96.45 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 | 26918TI-KIT | 26925TS-KIT $673.34 | 26925TI-KIT |
| N/A | 5460 $96.45 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 | 26918TI-KIT | 26925TS-KIT $673.34 | 26925TI-KIT |
| N/A | 5460 $96.45 |
19024-16 $774.05 19028-16 $774.05 |
13702-KIT | 7955-16 $212.66 | 26918CS-KIT $513.73 | 26918TS-KIT $663.45 | 26918TI-KIT | 26925TS-KIT $673.34 | 26925TI-KIT |
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Applications/ Camshafts |
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rpm oper. range |
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- | - | |||||
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part # |
grind # |
Advertised | @ .050" |
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Lobe sep. angle |
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| IN. | EX. | IN. | EX. | I N. | EX. |
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EX. | |||||
| XFI ™ AFM Hydraulic Roller Camshafts | ||||||||||||
| Larger Cam Lobes For Outboard Cylinders | ||||||||||||
| Hydraulic Roller - Strong power gains with Smooth Idle in LT1 w/ DI, VVT & AFM enabled. | Hyd. | Hyd. | 1400 to 6500. | 624-500-13 $622.94 | 262PIIHR15 | 274 D | 286 D | 212.D | 224.D | .572 D | .529 D |
115.° 115.° |
| 262 N | 274 N | 210.N | 222 N | .572N | .529 N | |||||||
| Hydraulic Roller - Excellent responsiveness and mid-range power with across the board gains with AFM enabled. | Hyd. | Hyd. | 1600 to 6700. | 624-512-13 $642.49 | 266PIIHR16 | 274 D | 286 D | 216 D | 228 D | .572 D | .529 D |
116° 116° |
| 262 N | 274 N | 214.N | 226 N | .572N | .529 N | |||||||
| Hydraulic Roller - Great all around performance and best choice for mildly modified LT1 applications with AFM enabled. | Hyd. | Hyd. | 1800 to 6900 | 624-524-13 $642.49 | 270PIIHR17 | 282. D | 294 D | 220.D | .232. D | .572 D | .529 D | 117° |
| 270 N | 282. N | 218.N | 230. N | .572N | .529 N | 117° | ||||||
| Hydraulic Roller - Outstanding top end power in modified LT1 AFM applications w/ only slight low end losses if properly programmed. | Hyd. | Hyd. | 2000 to 7100. | 624-536-13 $622.83 | 274PIIHR18 | 286 D | 298 D | 224.D | 236 D | .572 D | .529 D | 118° |
| 274 N | 286 N | 222 N | 234. N | .572N | .529 N | 118° | ||||||
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Applications/ Camshafts |
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rpm oper. range |
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- | - | |||||
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part # |
grind # |
Advertised | @ .050" |
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Lobe sep. angle |
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| CLASSIC THUMPR ™ Hydraulic Flat Tappet Camshafts | ||||||||||||
| Hydraulic - Classic Thumpr™ - Performance street with good low end, stock converter ok, needs gears. Choppy/thumping idle. | Hyd. | Hyd. | 1500-5000 | 48-600-5 $393.29 | 279TH7 | 278 | 296 | 226 | 241. | .512 | .498 | 107° |
| Hydraulic - Classic Mutha' Thumpr™ - High performance street/strip, aluminum heads recommended, 2000+ stall, gears and headers, rough idle. | Hyd. | Hyd. | 2000-5500 | 48-601-5 $340.12 | 287TH7 | 286 | 304. | 234. | 249. | .525 | .509 | 107° |
| Hydraulic - Classic Big Mutha' Thumpr™ - Street/ strip, aluminum heads necessary, 2500+ stall, gears and headers, very rough idle. | Hyd. | Hyd. | 2500-6000 | 48-602-5 $391.85 | 295TH7 | 294 | 312. | 242. | 257. | .537 | .521 | 107° |
| THUMPR ™ 4 & 7 SWAP FIRING ORDER Hydraulic Roller Camshafts | ||||||||||||
| Hydraulic Roller - Thumpr™ - High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle. | Hyd. | Hyd. | 2000 to 5800 | 48-600-10 $645.20 | 47S 283THR-8 | 280. | 303 | 227 | 241. | .564 | .546 | 108° |
| Hydraulic Roller - Mutha Thumpr™ - High performance street/strip, needs 9:1 compression, 2500+ stall. Intake, gears, and headers. Rough idle. | Hyd. | Hyd. | 2200 to 6200. | 48-601-10 $621.49 | 47S 291MTHR-8 | 291. | 311 | 235. | 249. | .574 | .558 | 108° |
| Hydraulic Roller - Big Mutha Thumpr™ - Street/ strip, needs 9.5:1 compression, 2800+ stall. Intake, gears, and headers. Very rough idle. | Hyd. | Hyd. | 2500 to 6400 | 48-602-10 $800.63 | 47S 299BMTHR-8 | 299 | 319 | 243. | 257. | .586 | .571 | 108° |
| XTREME ENERGY ™ Hydraulic Roller Camshafts | ||||||||||||
| Hydraulic Roller -Great for street crusier. Good throttle response in 409. Mild idle quality. | Hyd. | Hyd. | 1200 to 5600. | 48-800-11 $635.49 | XE266HR-10 | 266 | 272 | 212. | 218. | .536 | .543 | 110.° |
| Hydraulic Roller -Great for street rod. Excellent mid range & passing power. 2000 converter needed. Aftermarket intake & headers will yield best results. 9:1 compression. Mild rough idle. | Hyd. | Hyd. | 1400 to 5800 | 48-801-11 $627.10 | XE272HR-10 | 272 | 278 | 218. | 224. | .543 | .550 | 110.° |
| Hydraulic Roller -Great for street/strip 409. 2800 converter needed. Aftermarket intake & headers will yield best results. 9.5:1 compression. Rough idle. | Hyd. | Hyd. | 1800 to 6200. | 48-802-11 $650.85 | XE284HR-10 | 284. | 290 | 230. | 236 | .555 | .560 | 110.° |
| Lifters Limiter Kitphaser |
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rocker arms & Kits |
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pushroDs |
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retainers VaLVe VaLVe spring steeL titanium LoCKs seaLs LoCators | |||||
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XFI ™ AFM Hydraulic Roller Camshafts |
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Valve Springs |
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CLASSIC THUMPR ™ Hydraulic Flat Tappet Camshafts |
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1629-16 $523.59 |
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1629-16 $523.59 |
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1629-16 $523.59 |
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THUMPR ™ 4 & 7 SWAP FIRING ORDER Hydraulic Roller Camshafts |
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1629-16 $523.59 |
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1629-16 $523.59 |
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1629-16 $523.59 |
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XTREME ENERGY ™ Hydraulic Roller Camshafts |
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1629-16 $523.59 |
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1629-16 $523.59 |
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1629-16 $523.59 |
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• High-strength billet gears & seamless roller chain
deliver years of service • 2-Degree incremental adjustability, 6-degree maximum advance/retard • U nique design yields precise camshaft timing and durability • Includes Torrington roller thrust bearing for reduced friction and custom adjusting tool • Ideal for all street performance and race applications |
| Make | Description | Part # |
| Chevrolet | V6 90°, 200, 229, 262, 1978-86 | 8100 $272.82 |
| V8 265-400, 1955-91 (Except w/ Factory Roller Cam) | 8100 $272.82 | |
| V8 SBC/Olds Rocket Block, Raised Cam Blocks | 8146 $298.13 | |
| V8 396-454, 1965-96 | 8110 $259.37 | |
| Ford | V8 5.0L 302, 351W from 3/22/84 thru 1992 | 8138 $283.25 1 |
| V8 5.0L 302, 351W | 8131 $277.35 2 | |
| V8 429, Boss 429-460 | 8122 $260.59 2 |
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Description Part # LS Single Chain Hex Adjust Type for 3-Bolt Cam, 1 Pole Reluctor (24x) 9158KT $470.34 LS Single Chain Hex Adjust Type for 3-Bolt Cam, 4 Pole Reluctor (58x) 9172KT $480.00 LS Single Chain 3 Keyway for 1-Bolt Cam, 4 Pole Reluctor (58x) 9673T3 $515.12 LS Single Chain 3 Keyway for 3-Bolt Cam, 1 Pole Reluctor (24x) 9658T3 $470.34 LS Single Chain 3 Keyway for 3-Bolt Cam, 4 Pole Reluctor (58x) 9672T3 $480.00 LS Single Chain 9 Keyway for 1-Bolt Cam, 4 Pole Reluctor (58x) 9673T9 $480.00 LS Single Chain 9 Keyway for 3-Bolt Cam, 1 Pole Reluctor (24x) 9658T9 $480.00 LS Single Chain 9 Keyway for 3-Bolt Cam, 4 Pole Reluctor (58x) 9672T9 $480.00 LS Double Chain Hex Adjust Type for 3-Bolt Cam, 1 Pole Reluctor (24x) 3173KT $403.06 LS Double Chain 3 Keyway for 3-Bolt Cam, 1 Pole Reluctor (24x) 3154 LS7 Single Chain Hex Adjust Type for 3-Bolt Cam, 4-Pole Reluctor (58x), One-Piece Oil Cog w/ Gear 9167KT $529.12 LS7 Single Chain 3 Keyway for 3-Bolt Cam, 4-Pole Reluctor (58x) 9667T3 $470.34 |
| Chevrolet Steel Timing Cover with Thrust Plate |
| This steel Small Block Chevrolet timing cover features a welded thrust plate tab for use with a cam button. It allows adjustment for correct end play without additional modifications and includes gaskets, seal and bolts and has a black powder coated finish. |
| Description | Part # |
| Chevrolet 265-400 Steel Timing Cover w/ Welded Thrust Plate | 208 $194.39 |
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• Elminates timing cover flex which causes erratic ignition
timing • Allow cam to be replaced without disturbing oil pan seal • Simple endplay adjustment with dial indicator access hole • Integrated timing pointer simplifies ignition timing checks • Compatible with all water pumps and most gear drives |
| Description | Part # |
| Chevrolet Small Block & 90° V6 | 210 $412.79 1 |
| Chevrolet Big Block Timing Cover | 212 $412.79 1 |
| Chevrolet Gen VI Big Block Timing Cover (Allows Use Of Early Style Camshafts & Double Row Timing Sets) | 217 $436.63 |
| Accessories | |
| Replacement Button for #210 $412.79 & #212 $412.79 Covers | 211 $32.00 |
| Replacement Hardware for #210 $412.79 | 213 $68.56 |
| Replacement Hardware for #212 $412.79 | 214 $64.23 |
| Timing Cover Gasket for #217 $436.63 | 218 $12.50 |
| The COMP Cams® Three-Piece Billet Aluminum Timing Covers for Small and Big Block Chevrolet engines allow access to camshaft timing adjustments without having to remove the harmonic damper or disturb the oil pan seal. Designed to be lightweight yet rigid, these billet covers offer convenience and performance in one easy-to-install package |
| Description | Part # |
| Chevrolet Small Block & 90° V6 Three-Piece Cover | 310 $425.39 |
| Chevrolet Big Block Three-Piece Cover | 312 $425.39 |
| Note: Three-piece covers use the same replacement hardware kits as our current two-piece covers. |
| The COMP Cams® LS Front Covers for street/strip applications fit all LS1, -2, -3, -6 or LS7 engines, OEM and aftermarket, including the RHS® LS Race Block. The LS Covers feature provisions for timing pointer, OEM camshaft sensor and any regular BBC crank trigger. Available for either standard snout (LS1/6) or long snout (LS7) crankshafts, the covers easily fit double roller timing chains and high pressure/volume oil pumps. Both covers come with gasket and crank seal; no modifications needed. |
| Description | Part # |
| LS Front Cover (LS1, -2, -3, -6) | 5496 $362.46 |
| LS Front Cover (LS7) | 5497 $464.59 |
| Description | Part # |
| Universal Cam Degree Kit | 4796 $241.47 |
| Ford 5.0L 4V Coyote Cam Degree Kit | 4943 $275.73 |
| Note: We recommend the use of our crankshaft sockets with any degree kit. |
| This kit contains everything needed for camshaft degreeing when the cylinder heads are OFF of the engine. |
| Make | Description | Part # |
| Chevrolet | Small Block, 90° V6 & GM 4 Cylinder Kit | 4934 $278.24 |
| Big Block Kit | 4935 $277.03 | |
| GM LS | Gen III/VI LS-Type Kit | 4942 $272.77 |
| Chrysler | All V8 Kit | 4937 $254.73 |
| Hemi 5.7/6.1L Kit | 4944 $313.53 1 | |
| Ford, Buick, Pontiac | All V8 Kit | 4936 $254.73 |
| Description | Free Length | I.D. | O.D. | Part # |
| Low Tension Checking Springs – Pair | 3.000" | .725" | .850" | 4758-2 $12.49 |