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Part number: 20-300-4
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Product Details
Comp Cams 20-300-4 Specialty Camshaft Hydraulic Flat Tappet Camshaft
Products specifications
Advertised Duration 252 int./260 exh.
Advertised Exhaust Duration 260
Advertised Intake Duration 252
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 206 int./212 exh.
Exhaust Duration at 050 inch Lift 212
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.440 in.
Grind Number CRS 252AH-8
Intake Duration at 050 inch Lift 206
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.425 in.
Lobe Separation (degrees) 108
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.425 int./0.440 exh. lift
Valve Springs Required Yes
Title 20-300-4 CamShaft, CRS 252AH-8
Engine Make/Size Chevy Small Block (262-400)
Usage Street/Strip
RPM Range Custom
Exh. Duration @ .050 in. (Deg) 212
Exh. Duration Advertised (Deg) 260-7
Exhaust Valve Lift (in.) 0.44
Int. Duration @ .050 in. (Deg) 206
Int. Duration Advertised (Deg) 252-4
Intake Valve Lift (in.) 0.425
Lifter Type Hydraulic Flat Tappet
  • Specialty Camshaft
  • 1 Year Limited Warranty
Reviews
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H
So far So good. Good prices and reasonable shipping.
W
Great pricing and quick shipping.  GREAT
S
Awsome service and prices,Thanks alot
B
Autoplicity had the best price availiable for the product I purchaced. They beat all other competititor's prices!
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