alright...so i have a 1979 f-150 with a 351m/400 i dont know what that means exactly because ive heard so many things about both of them i got confused so thats why i am here. haha
i want to put a 4bbl carb on my motor and i dont know what i need, is it posible to have a 4 bbl intake on a 351m motor without having to mess with the heads?
my buddy has a truck with a 351m/400 in it and he has a 4 bbl intake manifold and i ont know if it will fit my truck.
any help would be great