So Im wondering, b/c I forget, if exhaust from a 87-93 stang will fit on the 86? I assume it will as the body itself didnt change except for the front, but that should have no affect on the exhaust. I am looking for long tubes and an h/x pipe to match. also would the tw heads have the same exhaust location as the stock heads e6/e7's?

 

Yes, I have an 86 and it's all the same. back to 79 with a double hump trans. cross member.

 

Not sure about the heads.

 

Yes on the heads but the 86 pistons need to be notched

 

or you can use twisted wedge heads on an 86 just fine