my exhaust on my 89 302 f 150 underwent a hack job by the previous owner. i fear that back pressure is lost as he has converted it to a full dual exhaust setup. it's pretty loud and there is no cat, so it really stinks.

i was wondering if there were any parts that are interchangable for any other year ford trucks that i could use. i'm gonna be needing the manifolds all the way back. when was the last year for the 302 in the trucks? the newer the better as i fear the older trucks at the junk yards have rotted out exhausts.

thanks.

 

would anything from the 5.8's work?

or are there aftermarket systems that are as close to stock as possible?