Comp Cams LS1/LS6 XER281HR 54-446-11

54-446-11 XER281HR 281 283 232 234 .595 .598 112° design for standard displacement LS6 and LS1.

DESIGNED FOR USE WITH 92MM FAST LSX Intake and T.B.

2400 to 7200 RPM

54-446-11 XER281HR

ADV. DUR. 281 283

DUR @ .050" 232 234

LIFT .595IN .598EXH

LSA 112°

design for standard displacement LS6
and LS1. Race Only Applications.