COMP Cams Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K12-601-4

Overview

Brand:
COMP Cams
Manufacturer’s Part Number:
K12-601-4
Part Type:
Camshaft Kits
Summit Racing Part Number:
CCA-K12-601-4
UPC:
036584182221
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
2,200-6,100
Camshaft Use:
Street/Strip
Intake Duration at 050 inch Lift:
235
Exhaust Duration at 050 inch Lift:
249
Duration at 050 inch Lift:
235 int./249 exh.
Advertised Intake Duration:
287
Advertised Exhaust Duration:
305
Advertised Duration:
287 int./305 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.489 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.476 in.
Valve Lift with Factory Rocker Arm Ratio:
0.489 int./0.476 exh.
Lobe Separation (degrees):
107
Camshaft Gear Attachment:
3-bolt
Grind Number:
287TH7
Computer-Controlled Compatible:
No
Lifters Included:
Yes
Lifter Style:
Hydraulic flat tappet
Valve Springs Included:
Yes
Outside Diameter of Outer Spring (in.):
1.254 in.
Retainers Included:
Yes
Locks Included:
Yes
Valve Stem Seals Included:
Yes
Timing Chain and Gears Included:
Yes
Timing Chain Style:
Double roller
Assembly Lubricant Included:
Yes
Pushrods Included:
No
Rocker Arms Included:
No
Gaskets Included:
No
Valve Springs Required:
No
Quantity:
Sold as a kit.

Warranty