I already have a holley 4150HP for a 383 I'm building but their new efi stuff is so user friendly and programmable it makes me look at the carb and go...the new efi stuff even controls new GM electronic trannys so my built 700R4's days are numbered....i was going to go with the carb and a digital programmable msd box but for boost and traction control but with the new efi you don't need any of that...
Attachment 111324
Reply With Quote