1967 exhaust U bolts

[Keith B.]

In the current judging manual the picture of the exhaust clamps they look to be 3/8 fine thread Is that the orginal style. If so is that true for the 2 1/2 and 2 inch clamps.

[Enzo C.]

Re: 1967 exhaust U bolts

Keith, I went through this a year ago with my 67... You need 2.5" at the front and 2" at the tips
These are being reproduced exactly as original by a NCRS member Greg Thompson... very nice product

[Keith B.]

Re: 1967 exhaust U bolts

So are the threads fine? Not corse like current repros?

[Enzo C.]

Re: 1967 exhaust U bolts

I believe they are but I am not near my car at present. Here is Greg's email gthompson49@kc.rr.com
He's a very nice man.... Good Luck

[Gary B.]

Re: 1967 exhaust U bolts

Keith,

The threads are 5/16-18, for both the 2.0" and 2.5" clamps. Not 3/8.

Gary

[Keith B.]

Re: 1967 exhaust U bolts

Gary thanks