Case Studies – Outside John’s comfort range
It isn’t everyday that I pause when someone asks me to tune their vehicle, but this particular Chevelle had me reconsidering. Gary Avant’s Chevelle is a 383 powered, supercharged Chevelle using Edelbrock’s EFI Pro Flo XT Engine management unit. Needless to say, a little bit out of my comfort range….. Gary has had some problems […]