Any problems putting 3’ exhaust on 70 Dart ?

j par said
I don't think back pressure is "needed" but rather wanted...
I have a costumer with a 65 GTO that inherited a 3" exhaust, x-pipe... I think a jegs kit... It sounds like total crap.. he's going to have it all changed out...
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Well you don't dare say backpressure or all the racecar heads here will slam you against the wall.
318willrun said
6" Diesel pipe, exit early straight up through the roof behind the driver. Good for 1000 hp on the street.
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:rofl::rofl: