recently started a 1999 silverado project with 16 year old son and we have did a summit stage 1 truck cam and trailblazer intake and injectors with a china 92 mm throttle body he has pretty much done...
Type: Posts; User: Dwdrock1
recently started a 1999 silverado project with 16 year old son and we have did a summit stage 1 truck cam and trailblazer intake and injectors with a china 92 mm throttle body he has pretty much done...
hi guys newbie trying to learn some of this tuning jargon i have a 1999 silverado with a 5.3 and i have put the summit stage 1 drop in truck cam 8712 ,changed intake to bread box style off a 2007...