Hello Guys. first I'm a nuts and bolts guy and tuning is completely new to me so please forgive my ignorance.
My truck is a 93 Blazer 5.7,
Vortec heads
Cam .495/.504 220/224 110*lsa.
46mm...
Type: Posts; User: dbwinburn
Hello Guys. first I'm a nuts and bolts guy and tuning is completely new to me so please forgive my ignorance.
My truck is a 93 Blazer 5.7,
Vortec heads
Cam .495/.504 220/224 110*lsa.
46mm...