View Full Version : F Engine Intake and Header

05-07-2010, 10:33 AM
In test fitting my intake and header to my engine block, the surfaces where they meet (at the studs) are not even. I could cut and stack some washers on the intake to get a level surface. Alternatively, I could get them milled.

For those that have installed headers, how did you deal with this issue?

For those that got them milled, what machine shop did you use?

Air Randy
05-07-2010, 10:40 AM
I used the JTO header, the flange on it was already the correct size. Any good machine shop can mill yours down. You can also use double gaskets and the cut/stacked washers, which works fine. I think I have some of those by the way if you want them.