68383GTS
Well-Known Member
I have a few questions for you Guys who have built a 318/390.Is a 1974 block good enough?Any modificatinons need to be done to the block?What heads are you guys running?What cam,carb,and intake are you running?What kind of horse power are you Guys getting?I am thinking about building one for my 67 Barracuda.It is a 4 speed car and I am going with a 355 or 373 gear?I would like 400-450 HP.Maybe a 408 or 416 build would be better?
Thanks,Jim
Thanks,Jim