CSP SAVINGS!

CSP2026
1 5

COMP Cams 12-870-11 - Camshaft CS 301QnHR-6

COMP Cams  |  SKU: COMP-12-870-11
$61295 $67424

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

COMP Cams 12-870-11 - Camshaft CS 301QnHR-6

Drag Race 248/256 Hydraulic Roller Cam for Chevrolet Small Block

Good 1/8" mile bracket race cam. Needs 10:1+ compression and 8500+ stall.

Drag Race 248/256 Hydraulic Roller Cam. WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies.

Camshaft Series: Drag Race
Usage: Strip
Cam Type: Hydraulic Roller
Grind Number: 301QNHR-6
Basic Operating RPM Range: 3,500-6,500
Intake Duration at .050 Inch Lift: 248
Exhaust Duration at .050 inch Lift: 256
Advertised Intake Duration: 301
Advertised Exhaust Duration: 311
Lobe Separation: 106
Intake Valve Lift: 0.597
Exhaust Valve Lift: 0.582
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Lifter Type: Hydraulic Roller
Amazon ASIN: N/A
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. 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 California Certified Vehicles Manufactured Before 1965?: 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. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Grind Number: 301QNHR-6

What are people saying about CSP?