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Part number: 08-417-8
Product Details
Comp Cams 08-417-8 Xtreme Marine Camshaft
Products specifications
Advertised Duration 270 int./276 exh.
Advertised Exhaust Duration 276
Advertised Intake Duration 270
Basic Operating RPM Range 1,200-5,200
Cam Style Hydraulic roller tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 218 int./224 exh.
Exhaust Duration at 050 inch Lift 224
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.503 in.
Grind Number CS XM 270HR-12
Intake Duration at 050 inch Lift 218
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.495 in.
Lobe Separation (degrees) 112
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.495 int./0.503 exh. lift
Valve Springs Required Yes
Title 08-417-8 CamShaft, CS XM 270HR-12
Engine Make/Size Chevy Small Block (262-400)
RPM Range 1000-7000
Usage Marine
Exh. Duration @ .050 in. (Deg) 224
Exh. Duration Advertised (Deg) 276
Exhaust Valve Lift (in.) 0.503
Int. Duration @ .050 in. (Deg) 218
Int. Duration Advertised (Deg) 270
Intake Valve Lift (in.) 0.495
Lifter Type Hydraulic Roller
  • Xtreme Marine Camshaft
  • 1 Year Limited Warranty
Reviews
Add your review
Y
Easy to order and quick shipping. Was the best price.
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.
W
great experience, good price, item arrived within 4 days of purchase, would do business with again in future !
M
By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.
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