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Part number: CL11-564-4
Product Details
Comp Cams CL11-564-4 Nitrous HP Camshaft/Lifter Kit
Products specifications
Advertised Duration 274 int./292 exh.
Advertised Exhaust Duration 292
Advertised Intake Duration 274
Assembly Lubricant Included Yes
Basic Operating RPM Range 2,000-6,500
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 230 int./244 exh.
Exhaust Duration at 050 inch Lift 244
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.568 in.
Gaskets Included No
Grind Number CB NX 274H-13
Intake Duration at 050 inch Lift 230
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.553 in.
Lifter Style Hydraulic flat tappet
Lifters Included Yes
Lobe Separation (degrees) 113
Locks Included No
Notes Designed for 100-150 HP shot of nitrous.
Pushrods Included No
Quantity Sold as a kit.
Retainers Included No
Rocker Arms Included No
Timing Chain and Gears Included No
Valve Lift with Factory Rocker Arm Ratio 0.553 int./0.568 exh. lift
Valve Springs Included No
Valve Springs Required Yes
Valve Stem Seals Included No
Title CL11-564-4 Cam and Lifter Kit, CB NX274H
Engine Make/Size Chevy Big Block (396-454)
Usage Street/Strip
RPM Range 2000-9000
Exh. Duration @ .050 in. (Deg) 244
Exh. Duration Advertised (Deg) 292
Exhaust Valve Lift (in.) 0.568
Int. Duration @ .050 in. (Deg) 230
Int. Duration Advertised (Deg) 274
Intake Valve Lift (in.) 0.551
Lifter Type Hydraulic Flat Tappet
  • Maximize Performance
  • Excellent Performance With/With Out Nitrous
  • Incredible Gains With Nitrous
  • 1 Year Limited Warranty
Reviews
Add your review
R
great selection & prices
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.
B
Quick and easy! the best!
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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