Loading... Please wait...By popular demand, we have released our own CMS 4V grinds! Stage 1 Blower are perfect for your street warrior. They have an aggressive idle and a RPM range of 1800-6500. Will work with stock springs/stock heads but a valvespring upgrade is highly suggested. Will need to be tuned after install. Lower gears are suggested as well (3.73-4.10). 2800+ stall for automatics. Shift points about 7000 rpm.
.440"/.440" lift, 228/232 .050" duration, 115 LSA