COMP Cams 08-411-8 Xtreme 4x4 210/214 Hydraulic Roller Cam for OE Roller SBC

The COMP Cams 08-411-8 is a hydraulic roller camshaft in the Xtreme 4x4 series engineered for 8-cylinder 305/350 cubic inch engines. Fits 298 Avanti, Buick, Cadillac, Chevrolet and 4 other makes vehicles from 1987 to 1998 with the 5.0L V8 and 5.7L V8, including the 1987-1998 Chevrolet C35 and P30 Base and the 1995-1998 Chevrolet C35 Cheyenne and C35 Tipico. Full vehicle list below. This camshaft delivers mid-range power output and is designed to perform well with 3.23 to 3.73 gear ratios, producing 0.474 inch valve lift on both intake and exhaust sides with an advertised intake duration of 260 degrees and advertised exhaust duration of 264 degrees. At.050 inch valve lift, the intake duration measures 210 degrees and the exhaust duration measures 214 degrees, with a lobe separation angle of 111 degrees.

• Camshaft Series: Xtreme 4x4
• Advertised Exhaust Duration: 264 deg
• Lobe Separation: 111 deg
• Intake Valve Lift: 0.474 IN
• Exhaust Valve Lift: 0.474 IN
• Lifters Included: No
• Valve Springs Required: Yes
• Assembly Lubricant Included: No
• Camshaft Gear Attachment: 3-Bolt
• Camshaft Material: Austempered Ductile Iron
• SK-Kit Upgrade: SK08-411-8
• Cam and Lifter Kit Upgrade: CL08-411-8
• Lifter Type: Hydraulic Roller
• K-Kit Upgrade: K08-411-8
• Usage: Street/Performance
• Cam Type: Hydraulic Roller
• Grind Number: X4260HR
• Basic Operating RPM Range: 1,200-5,200 RPM
• Intake Duration at.050 Inch Lift: 210 deg
• Exhaust Duration at.050 inch Lift: 214 deg
• Advertised Intake Duration: 260 deg
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.