COMP Cams Camshaft CB 281Qio9
COMP Cams Camshaft CB 281Qio9
A$1,489.16
Limited Availability from MFR
Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.
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Description
Hydraulic Roller: 4-Pattern 281QI09 - Best choice for street 396-454 c.i.d. engines with good cylinder heads. Very wide power range. 2600+ Stall.
Product Overview
*4-Pattern Camshafts*
* Optimize valve events based on runner length
* Feature a large increase in both area under the curve and stability at high RPM
* Feature four lobe patterns; one intake & exhaust design for outboard runners and another intake & exhaust design for inboard runners
* Technology developed and race-proven in NASCAR
Product Details
| Advertised Inboard Exhaust Duration: | 293 |
|---|---|
| Advertised Inboard Intake Duration: | 281 |
| Advertised Outboard Exhaust Duration: | 295 |
| Advertised Outboard Intake Duration: | 283 |
| Amazon ASIN: | B00CWZV5SM |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 2,400-6,700 |
| 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 |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | 4-Pattern |
| Description: | 4-Pattern 229/239 IB 231/241 OB Hydraulic Roller Cam Chevrolet Big Block 396-454 |
| Engine Family: | Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) |
| Exhaust Duration @ .050 in.: | 241 |
| Exhaust Duration: | 295 |
| Exhaust Valve Lift(in): | 0.648 |
| Grind Number: | 281QIO9 |
| Inboard Exhaust Duration at .050 inch Lift: | 239 |
| Inboard Exhaust Valve Lift: | 0.644 |
| Inboard Intake Duration at .050 Inch Lift: | 229 |
| Inboard Intake Valve Lift: | 0.658 |
| Intake Duration @ .050 in.: | 231 |
| Intake Duration: | 283 |
| Intake Valve Lift(in): | 0.661 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| Outboard Exhaust Duration at .050 inch Lift: | 241 |
| Outboard Exhaust Valve Lift: | 0.648 |
| Outboard Intake Duration at .050 Inch Lift: | 231 |
| Outboard Intake Valve Lift: | 0.661 |
| Part Number: | cca11-615-44 |
| RPM Range: | 2400-6700 |
| Title: | 4-Pattern 229/239 IB 231/241 OB Hydraulic Roller Cam Chevrolet Big Block 396-454 |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
Application Summary
Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
Part Type
Engine Camshaft
Specifications
- Product Attributes - Brand
- COMP Cams
- Product Attributes - Manufacturer's Part Number
- 11-615-44
- Product Attributes - Part Type
- Camshafts
- Product Attributes - Product Line
- COMP Cams 4-Pattern Hydraulic Roller Camshafts
- Product Attributes - UPC
- 036584259695
- Product Attributes - Cam Style
- Hydraulic roller, Retro-fit
- Product Attributes - Camshaft Use
- Street/Strip
- Product Attributes - Camshaft Manufacturers Description
- Best choice for street 396-454 cubic inch engines with good cylinder heads. Very wide power range, 2,600+ stall.
- Product Attributes - Basic Operating RPM Range
- 2,400-6,700
- Product Attributes - Intake Duration at 050 inch Lift
- 231/229
- Product Attributes - Exhaust Duration at 050 inch Lift
- 241/239
- Product Attributes - Duration at 050 inch Lift
- 231 int./241 exh., 229 int./239 exh.
- Product Attributes - Advertised Intake Duration
- 283/281
- Product Attributes - Advertised Exhaust Duration
- 295/293
- Product Attributes - Advertised Duration
- 283 int./295 exh., 281 int./293 exh.
- Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
- 0.661 in./0.658 in.
- Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
- 0.648 in./0.644 in.
- Product Attributes - Valve Lift with Factory Rocker Arm Ratio
- 0.661 int./0.648 exh., 0.658 int./0.644 exh.
- Product Attributes - Lobe Separation (degrees)
- 109
- Product Attributes - Camshaft Gear Attachment
- 3-bolt
- Product Attributes - Remanufactured
- No
- Product Attributes - Computer-Controlled Compatible
- No
- Product Attributes - Grind Number
- 281QIO9
- Product Attributes - Valve Springs Required
- Yes
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Comp Cams |
|---|---|
| StreetFX SKU | cca11-615-44 |
| SFX Item ID | 4118484 |
| Supplier Item Code | 4118484 |
| Manufacturer SKU | 11-615-44 |
| Manufacturer UPC | 36584259695 |
| Alternative References | c10, s10, 281Qio9 |
Brochures
Compatibility
Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
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