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Part number: SK11-444-8
Competitor Pricing
Product Details
Comp Cams SK11-444-8 Xtreme Energy Camshaft Small Kit
Products specifications
Advertised Duration 300 int./306 exh.
Advertised Exhaust Duration 306
Advertised Intake Duration 300
Assembly Lubricant Included Yes
Basic Operating RPM Range 3,200-6,200
Cam Style Hydraulic roller tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 248 int./254 exh.
Exhaust Duration at 050 inch Lift 254
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.580 in.
Gaskets Included No
Grind Number CB XR300HR-10
Intake Duration at 050 inch Lift 248
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.560 in.
Lifter Style Hydraulic roller
Lifters Included Yes
Lobe Separation (degrees) 110
Locks Included No
Notes Requires thrust button and wear plate.
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 0.560 int./0.580 exh. lift
Valve Springs Included No
Valve Springs Required Yes
Valve Stem Seals Included No
Title SK11-444-8 CamShaft Kit, CB XR300HR-10
Engine Make/Size Chevy Big Block (396-454)
RPM Range 3000-9000
Usage Street/Performance
Exh. Duration @ .050 in. (Deg) 254
Exh. Duration Advertised (Deg) 306
Exhaust Valve Lift (in.) 0.58
Int. Duration @ .050 in. (Deg) 248
Int. Duration Advertised (Deg) 300
Intake Valve Lift (in.) 0.560
Lifter Type Hydraulic Roller
  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty
Reviews
Add your review
D
Easy and simple.
D
product just as described, received in 3 days
C
I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.
M
Great prices will shop here again.
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