COMP Cams Nitrous HP Hydraulic Flat Tappet Camshaft - 113 LSA - Small Block Chevy 12-560-4 20-PRY-NB-6XS The special valvetrain in the

The special valvetrain in the 1970 340 T/A is not compatible with these cylinder heads

and come complete with calipers

1959-1965 Chevrolet Impala

It is made from a combination of specially selected 100% synthetic Group IV/V base oils proving superior shear resistance and extreme temperature stability

COMP Cams Nitrous HP Hydraulic Flat Tappet Camshaft - 113 LSA - Small Block Chevy 12-560-4 20-PRY-NB-6XS The special valvetrain in theComp Cams Nitrous HP Hydraulic Flat Tappet Camshaft 113 LSA Small Block Chevy COMP Cams Nitrous HP NX268H 13 Hydraulic Camshaft for Small Block Chevy Street machines with 125+ hp kit, 2200+ stall, gears, choppy idle. Product Description: Camshaft Nitrous HP Hydraulic Flat Tappet Lift 0. 477 0. 490 in Duration 268 286 113 LSA 2000 6200 RPM Small Block Chevy For 30 years, the COMP Cams philosophy has never changed: make the highest performing products