I started to assemble headers and intake this weekend but found 3 different length Allen hex bolts from the tear down. With new aluminum heads I want to make sure I use right bolts. Can anyone tell me what length bolts used to bolt the 426 cross ram intake to the heads? Are there two different lengths? 3 of each ?
Also where can I buy the 6 intake plugs that cover the bolt holes
I had the intake powder coated so I don't want to use the old rusty plugs if I don't have to
Thanks for any help.
David