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COMP Cams 11-617-44 - Camshaft CB 305Qio10
COMP Cams 11-617-44 - Camshaft CB 305Qio10
SKU: COMP-11-617-44
Regular price
$703.99 USD
Regular price
$774.39 USD
Sale price
$703.99 USD
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COMP Cams 11-617-44 - Camshaft CB 305Qio10
4-Pattern 253/263 IB 255/265 OB Hydraulic Roller Cam Chevrolet Big Block 396-454
Hydraulic Roller: 4-Pattern 305QIO10 - Recommended in highly modified street/strip or bracket race engines and also works well in 572+c.i.d. Applications.
Camshaft Series: 4-Pattern
Usage: Strip
Cam Type: Hydraulic Roller
Grind Number: 305QIO10
Basic Operating RPM Range: 3200-7,500
Inboard Intake Duration at .050 Inch Lift: 253
Outboard Intake Duration at .050 Inch Lift: 255
Inboard Exhaust Duration at .050 inch Lift: 263
Outboard Exhaust Duration at .050 inch Lift: 265
Advertised Inboard Intake Duration: 305
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Lifter Type: Hydraulic Roller
Amazon ASIN: B00CWZVWZS
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: 305QIO10
Advertised Outboard Intake Duration: 307
Advertised Inboard Exhaust Duration: 317
Advertised Outboard Exhaust Duration: 319
Inboard Intake Valve Lift: 0.678
Outboard Intake Valve Lift: 0.678
Inboard Exhaust Valve Lift: 0.661
Outboard Exhaust Valve Lift: 0.661
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
