COMP Cams Camshaft CS 264H-R12
COMP Cams Camshaft CS 264H-R12
Description
CPU 210/220 HRlrSBC
Hydraulic Roller: for factory Roller Cam 305 and 350 engines with TPI and modified computer.
Additional Information
Mild performance for TPI. Strong low to mid-range power. Requires custom tuning.
Application Summary
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)
Part Type
Engine Camshaft
Product Overview
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
| Additional Application Notes | |
|---|---|
| • Fits only 1987 and newer blocks that have provisions (spider tray) for a roller camshaft. | |
| • Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Roller; 1200-5200rpm; Adv. Dur. 264 Int./274 Exh.; Valve Lift .480 Int./Exh.; Lobe Angle 112 deg.; | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Advertised Exhaust Duration: | 274 |
| Advertised Intake Duration: | 264 |
| Amazon ASIN: | B000V9CVCU |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 1,200-5,200 |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles?: | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: | Yes, but must be a race/competition only vehicle. |
| Cam Type: | Hydraulic Roller |
| Cam and Lifter Kit Upgrade: | CL08-302-8 |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Austempered Ductile Iron |
| Camshaft Series: | Computer Controlled |
| Description: | Computer Controlled 210/220 Hydraulic Roller Cam for OE Roller SBC |
| Engine Family: | Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998) |
| Exhaust Duration @ .050 in.: | 220 |
| Exhaust Duration at .050 inch Lift: | 220 |
| Exhaust Duration: | 274 |
| Exhaust Valve Lift(in): | 0.48 |
| Exhaust Valve Lift: | 0.48 |
| Grind Number: | 264HR-12 |
| Intake Duration @ .050 in.: | 210 |
| Intake Duration at .050 Inch Lift: | 210 |
| Intake Duration: | 264 |
| Intake Valve Lift(in): | 0.480 |
| Intake Valve Lift: | 0.48 |
| K-Kit Upgrade: | K08-302-8 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| Part Number: | cca08-302-8 |
| RPM Range: | 1000-7000 |
| SK-Kit Upgrade: | SK08-302-8 |
| Title: | Computer Controlled 210/220 Hydraulic Roller Cam for OE Roller SBC |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
Product Downloads
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | cca08-302-8 |
| SFX Item ID | 4118248 |
| Accounting SKU | cca-08-302-8 |
| Manufacturer SKU | 08-302-8 |
| Manufacturer UPC | 036584780564 |
| Alternative References | 08-302-8, CCA-08-302-8 |
Camshaft, Hydraulic Roller Tappet, Advertised Duration 264/274, Lift .480/.480, Chevy, Small Block, Each
COMP Cams computer-controlled camshafts are specifically designed for the serious street performance enthusiast. Whether it's for a street rod or a show car with power accessories, one of these cams will fit your engine's needs.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 08-302-8 |
| Part Type | Camshafts |
| Product Line | COMP Cams Computer-Controlled Camshafts |
| UPC | 036584780564 |
| Cam Style | Hydraulic roller, OE roller |
| Camshaft Use | Street/Strip |
| Basic Operating RPM Range | 1,200-5,200 |
| Intake Duration at 050 inch Lift | 210 |
| Exhaust Duration at 050 inch Lift | 220 |
| Duration at 050 inch Lift | 210 int./220 exh. |
| Advertised Intake Duration | 264 |
| Advertised Exhaust Duration | 274 |
| Advertised Duration | 264 int./274 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.480 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.480 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.480 int./0.480 exh. |
| Remanufactured | No |
| Computer-Controlled Compatible | Yes |
| Grind Number | CS 264H-R12 |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
Compatibility
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