slantscamp
Well-Known Member
hey guys. i puchased my intake at a swap meet. when i got it there was a bolt in the side of it. i dont know what it is used for, so i just put a gasket on it and tightened it up. i wanted to put a pipe plug in it but couldnt find one. i believe is a 7/16 bolt and all i see anywhere are 3/8 and 1/2 plugs. i was thinking of drilling out the hole and tapping it so i could put a 1/2" pipe plug in. im worried the bolt will not hold up and seal it off from vacuum leaks as well as a pipe plug would. let me know what you guys think. thanks. oh its the gold bolt under the carb base and it goes all the way into the manifold.