Crankme69
New Member
Couple of questions about these 2 turbos.
Hunting on the net last I read there is NO difference in performance from the GM 4 vs GM 8 turbo, is that true?
Installing a GM 8 in place of my GM 4 what mods are needed?
TIA 69
Hunting on the net last I read there is NO difference in performance from the GM 4 vs GM 8 turbo, is that true?
Installing a GM 8 in place of my GM 4 what mods are needed?
TIA 69