COMP Cams Camshaft CS XM 270HR-12
COMP Cams Camshaft CS XM 270HR-12
A$1,246.57
Available from MFR.
This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description
Xtreme Marine 218/224 Hydraulic Roller Cam
Product Overview
*Xtreme Marine Camshafts*
* 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
Product Details
| Advertised Exhaust Duration: | 276 |
|---|---|
| Advertised Intake Duration: | 270 |
| Amazon ASIN: | B000VTWYWM |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 1,200-5,200 |
| C.A.R.B. E.O. Number: | N/A |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| 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. |
| C.A.R.B. Exemption Reason: | N/A |
| California Proposition 65: | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Cam Type: | Hydraulic Roller |
| Cam and Lifter Kit Upgrade: | CL08-417-8 |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Austempered Ductile Iron |
| Camshaft Series: | Xtreme Marine |
| Description: | Xtreme Marine 218/224 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.: | 224 |
| Exhaust Duration at .050 inch Lift: | 224 |
| Exhaust Duration: | 276 |
| Exhaust Valve Lift(in): | 0.503 |
| Exhaust Valve Lift: | 0.503 |
| Grind Number: | XM270HR |
| Intake Duration @ .050 in.: | 218 |
| Intake Duration at .050 Inch Lift: | 218 |
| Intake Duration: | 270 |
| Intake Valve Lift(in): | 0.495 |
| Intake Valve Lift: | 0.495 |
| K-Kit Upgrade: | K08-417-8 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| Lobe Separation: | 112 |
| Part Number: | cca08-417-8 |
| RPM Range: | 1000-7000 |
| SK-Kit Upgrade: | SK08-417-8 |
| Title: | Xtreme Marine 218/224 Hydraulic Roller Cam for OE Roller SBC |
| Usage: | Marine |
| Valve Springs Required: | Yes |
Application Summary
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)
Part Type
Engine Camshaft
Specifications
- Product Attributes - Brand
- COMP Cams
- Product Attributes - Manufacturer's Part Number
- 08-417-8
- Product Attributes - Part Type
- Camshafts
- Product Attributes - Product Line
- COMP Cams Xtreme Marine Camshafts
- Product Attributes - UPC
- 036584038405
- Product Attributes - Cam Style
- Hydraulic roller, OE roller
- Product Attributes - Camshaft Use
- Marine
- Product Attributes - Basic Operating RPM Range
- 1,200-5,200
- Product Attributes - Intake Duration at 050 inch Lift
- 218
- Product Attributes - Exhaust Duration at 050 inch Lift
- 224
- Product Attributes - Duration at 050 inch Lift
- 218 int./224 exh.
- Product Attributes - Advertised Intake Duration
- 270
- Product Attributes - Advertised Exhaust Duration
- 276
- Product Attributes - Advertised Duration
- 270 int./276 exh.
- Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
- 0.495 in.
- Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
- 0.503 in.
- Product Attributes - Valve Lift with Factory Rocker Arm Ratio
- 0.495 int./0.503 exh.
- Product Attributes - Lobe Separation (degrees)
- 112
- Product Attributes - Remanufactured
- No
- Product Attributes - Computer-Controlled Compatible
- No
- Product Attributes - Grind Number
- CS XM 270HR-12
- Product Attributes - Valve Springs Required
- Yes
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Comp Cams |
|---|---|
| StreetFX SKU | cca08-417-8 |
| SFX Item ID | 4118261 |
| Supplier Item Code | 4118261 |
| Manufacturer SKU | 08-417-8 |
| Manufacturer UPC | 36584038405 |
| Alternative References | l46, l48, l65, lm1, lt-1, l82 |
Brochures
Compatibility
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)
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