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CompCams : 01-425-8

Nº d'article: COM01-425-8

* Hydraulic Roller * Basic Operating RPM Range 3,000-6400 * Advertised Duration 300/306 * Valve Lift 0.560/0.580 * Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)

Description

Good for Pro Street and bracket racing. Needs 10.5:1+compression, 3500+ stall, very good intake, headers with low gears.

Informations sur le produit du fournisseur

Advertised Exhaust Duration: 306 DD
Advertised Intake Duration: 300 DD
Amazon ASIN: B000VTYQNM
Assembly Lubricant Included: No
Basic Operating RPM Range: 3,000-6400 R3
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
Cam and Lifter Kit Upgrade: CL01-425-8
Cam Type: Hydraulic Roller
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Austempered Ductile Iron
Camshaft Series: Xtreme Energy
Engine Family: Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)
Exhaust Duration at .050 inch Lift: 254 DD
Exhaust Valve Lift: 0.58 IN
Grind Number: XR300HR
Intake Duration at .050 Inch Lift: 248 DD
Intake Valve Lift: 0.56 IN
K-Kit Upgrade: K01-425-8
Lifter Type: Hydraulic Roller
Lifters Included: No
Lobe Separation: 110 DD
SK-Kit Upgrade: SK01-425-8
Title: Xtreme Energy 248/254 Hydraulic Roller Cam for Chevrolet Big Block GEN VI
Usage: Street/Performance
Valve Springs Required: Yes