Howards Cams Boost Hydraulic Roller Cam & Lifter Sets - For Forced Induction Applications
If it's a small street supercharged or 8-71, to a dual turbo setup, Boost is for you. Developed with specific high intensity lobes to give you the maximum power and overall performance with a wide power band. Designed for the daily street car to the weekend warrior. Each set includes matching premium grade lifters.
Part Type: Camshaft and Lifter Set
Application: Chevrolet Small Block 262-400 '55-'98 (Retro-Fit)
Ignition Firing Order: OE (1-8-4-3-6-5-7-2)
Camshaft/Lifter Style: Hydraulic Roller
Basic RPM Range: 2000-5900
Manufacturers Description: Blower, Fair idle. Street or Street/Strip. Needs 9.0:1 compression, 2500+ stall.
Intake Duration @ .050": 225
Exhaust Duration @ .050": 235
Advertised Intake Duration (@ .006"): 277
Advertised Exhaust Duration (@ .006"): 287
Intake Valve Lift with OE Rocker Ratio (1.50): .525"
Exhaust Valve Lift with OE Rocker Ratio (1.50): .536"
Intake Lobe Lift: .350"
Exhaust Lobe Lift: .357"
Intake Valve Lift with 1.55 Rocker Ratio: .525"
Intake Valve Lift with 1.60 Rocker Ratio: .560"
Intake Valve Lift with 1.65 Rocker Ratio: .577"
Exhaust Valve Lift with 1.55 Rocker Ratio: .542"
Exhaust Valve Lift with 1.60 Rocker Ratio: .560"
Exhaust Valve Lift with 1.65 Rocker Ratio: .577"
Lobe Separation Angle: 114 Degrees
Intake Centerline: 110 Degrees
Lifters Included: Yes, 91164N, Performance Hydraulic Roller
Small Base Circle: No
Cam Gear Attachment: 3-Bolt
Valve Adjustment: Zero Last Plus 1/2 Turn
Manufacturer: Howards Cams & Racing Components
Manufacturer's Part Number: CL119135-14
Weight: 16.0 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each
Note: Stock (O.E.) valve springs cannot be used.
Note: Requires Thrust Button |