1965-1995 big-block Chevy / CK kit / Roller lifter / RPM range: 2200-6500 / Advertised Duration: 288 int 288 exh / Dur at .050: 246 int 246 exh / Lift: .623 int .623 exh / Lobe separation angle: 110 / Great all around power, rough idle, lower gears, 9.5:1 compression, 3500+ stall or 4-speed, use headers.
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There is no minimum purchase amount required for free shipping on this item. Offer is only available at YEARONE.com for shipping within the 48 contiguous states, phone orders are not eligible. Offer is not valid on previous purchases and cannot be combined with any other sale or promotion offers unless otherwise stated. This offer is not transferable and will not be extended. This is a limited time offer. Pricing and promotions may change at any time without prior notice.
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Part Number:CK285
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1965-1995 big-block Chevy / CK kit / Roller lifter / RPM range: 2200-6500 / Advertised Duration: 288 int 288 exh / Dur at .050: 246 int 246 exh / Lift: .623 int .623 exh / Lobe separation angle: 110 / Great all around power, rough idle, lower gears, 9.5:1 compression, 3500+ stall or 4-speed, use headers.
Magnum - Serious cams for street/strip cars. These cams should be used in engines that have modified intake and exhaust systems, along with higher stall torque converters. 1965-1966 engines will require machining a groove into the rear cam journal. This may be done by any competent machine shop. Use the old camshaft as a guide, or contact the Comp Cams tech line (1-800-999-0853) for detailed information. Requires thrust button and wear plate. 1991-1995 engines will need to be converted to an adjustable valvetrain. Use part # RR23 rocker studs and either part # RR22 Magnum rockers, part # RR24 aluminum rockers or part # RR27 Pro Magnum roller rockers.
CK-Kit - This is the complete kit which includes camshaft, lifters, matched valve springs, retainers, locks, seals, timing chain set, assembly lube, decals and instructions.
This product requires a non refundable core cleaning fee. This fee will be reflected in your cart at checkout.
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WARNING: This product can expose you to chemicals including but not limited to lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride and/or 4, 4'-methylenebis (2-chloroaniline) which are known to the state of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
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