Comp Cams LS1 LS6 XER273HR 54-444-11

54-444-11 XER273HR 273 279 224 230 .581 .588 114° with XE-R lobe designs. These are the most aggressive lobes for all out applications.

2000 to 7000 RPM

54-444-11 XER273HR

ADV. DUR. 273 279

DUR @ .050" 224 230

LIFT .581IN .588EXH

LSA 114°

with XE-R lobe designs.These are the most
aggressive lobes for all out applications.