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COMP Cams Camshaft CS 299Qs10 .900 Base

SKU: CCA08-608-44

Engine Camshaft

CCA Camshafts...

COMP Cams Camshaft CS 299Qs10 .900 Base

SKU: CCA08-608-44

Engine Camshaft

CCA Camshafts...

A$1,212.57
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Description

Hydraulic Roller - 4-Pattern .900" Base Circle: Great in larger c.i. street to street/strip stroker small blocks with good heads.

Product Overview

Hydraulic Roller - 4-Pattern .900" Base Circle: Great in larger c.i. street to street/strip stroker small blocks with good heads.; Outboard Specs: 301/313 Advertised Duration, 248/258 Duration .050", .637"/.621" Lift, 110.5 Lobe Separation; Inboard Specs: 299/311 Advertised Duration, 246/256 Duration .050", .637"/.621" Lift, 109.5 Lobe Separation; 2900 to 7200 RPM range; Recommended use with 1.6 rocker arm ratio

Product Details

Advertised Inboard Exhaust Duration:311
Advertised Inboard Intake Duration:299
Advertised Outboard Exhaust Duration:313
Advertised Outboard Intake Duration:301
Amazon ASIN:N/A
Assembly Lubricant Included:No
Basic Operating RPM Range:2900-7,200
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
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Billet Steel
Camshaft Series:4-Pattern (.900" Base Circle)
Description:4-Pattern 246/256 IB, 248/258 OB 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.:258
Exhaust Duration:313
Exhaust Valve Lift(in):0.621
Grind Number:299QS10
Inboard Exhaust Duration at .050 inch Lift:256
Inboard Exhaust Valve Lift:0.621
Inboard Intake Duration at .050 Inch Lift:246
Inboard Intake Valve Lift:0.637
Intake Duration @ .050 in.:248
Intake Duration:301
Intake Valve Lift(in):0.637
Lifter Style:Hydraulic Roller
Lifter Type:Hydraulic Roller
Lifters Included:No
Outboard Exhaust Duration at .050 inch Lift:258
Outboard Exhaust Valve Lift:0.621
Outboard Intake Duration at .050 Inch Lift:248
Outboard Intake Valve Lift:0.637
Part Number:cca08-608-44
RPM Range:2900-7200
Title:4-Pattern 246/256 IB, 248/258 OB Hydraulic Roller Cam for OE Roller SBC
Usage:Street/Strip
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

Data: v4.2 - Upd: 2026-10-14 07:49:44

Specifications

Advertised Inboard Exhaust Duration:
311
Advertised Inboard Intake Duration:
299
Advertised Outboard Exhaust Duration:
313
Advertised Outboard Intake Duration:
301
Amazon ASIN:
N/A
Assembly Lubricant Included:
No
Basic Operating RPM Range:
2900-7,200
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
Camshaft Gear Attachment:
3-Bolt
Camshaft Material:
Billet Steel
Camshaft Series:
4-Pattern (.900" Base Circle)
Description:
4-Pattern 246/256 IB, 248/258 OB 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.:
258
Exhaust Duration:
313
Exhaust Valve Lift(in):
0.621
Grind Number:
299QS10
Inboard Exhaust Duration at .050 inch Lift:
256
Inboard Exhaust Valve Lift:
0.621
Inboard Intake Duration at .050 Inch Lift:
246
Inboard Intake Valve Lift:
0.637
Intake Duration @ .050 in.:
248
Intake Duration:
301
Intake Valve Lift(in):
0.637
Lifter Style:
Hydraulic Roller
Lifter Type:
Hydraulic Roller
Lifters Included:
No
Outboard Exhaust Duration at .050 inch Lift:
258
Outboard Exhaust Valve Lift:
0.621
Outboard Intake Duration at .050 Inch Lift:
248
Outboard Intake Valve Lift:
0.637
Part Number:
cca08-608-44
RPM Range:
2900-7200
Title:
4-Pattern 246/256 IB, 248/258 OB Hydraulic Roller Cam for OE Roller SBC
Usage:
Street/Strip
Valve Springs Required:
Yes

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca08-608-44
SFX Item ID 4118293
Supplier Item Code 4118293
Manufacturer SKU 08-608-44
Manufacturer UPC 36584259589
Alternative References l46, l48, l65, lm1, lt-1, l82

Compatibility

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

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