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$669.23
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Part number: SK01-412-8
Competitor Pricing
Product Details
Comp Cams SK01-412-8 Xtreme Energy Camshaft Small Kit
Products specifications
Advertised Duration 264 int./270 exh.
Advertised Exhaust Duration 270
Advertised Intake Duration 264
Assembly Lubricant Included No
Basic Operating RPM Range 1,200-5,200
Cam Style Hydraulic roller tappet
Computer-Controlled Compatible Yes
Duration at 050 inch Lift 212 int./218 exh.
Exhaust Duration at 050 inch Lift 218
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.510 in.
Gaskets Included No
Grind Number XR264HR-13
Intake Duration at 050 inch Lift 212
Intake Valve Lift with Factory Rocker Arm Ratio 0.510 in.
Lifter Style Hydraulic roller
Lifters Included Yes
Lobe Separation (degrees) 113
Locks Included No
Pushrods Included No
Quantity Sold as a kit.
Retainers Included No
Rocker Arms Included No
Timing Chain and Gears Included Yes
Timing Chain Style Double non-roller
Valve Lift with Factory Rocker Arm Ratio 0.510 int./0.510 exh.
Valve Springs Included No
Valve Springs Required Yes
Valve Stem Seals Included No
Title SK01-412-8 CamShaft Kit, CBVI XR264HR-13
Engine Make/Size Chevy Big Block (396-454)
RPM Range 1000-7000
Usage Street/Performance
Exh. Duration @ .050 in. (Deg) 218
Exh. Duration Advertised (Deg) 270
Exhaust Valve Lift (in.) 0.51
Int. Duration @ .050 in. (Deg) 212
Int. Duration Advertised (Deg) 264
Intake Valve Lift (in.) 0.510
Lifter Type Hydraulic Roller
  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty
Reviews
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J
Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!
A
quick service great parts
M
Just what you want from a merchant but don't expect; fast, courteous service and attention to the details of your order.  I'm a happy consumer. Thank you, Autoplicity.  I'll be back.
S
Autoplicity cares about there customers. I ordered a flash programmer and got to the last page and never got a confirmation of the order.  I used the website chat and talked to somebody about it right away.  So I ordered again and got a conformation.  But both went though.  Autoplicity called me next day a.m. to see if I made a mistake.  Thanks for letting me know and correcting to one order.  Saved me from shipping back a product I dind't need.
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Return Policy
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Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy