i was wondering if a off road X pipe from a 03 mach 1 5spd fit my 94 5.0 auto. i don't know what brand. it is free if it will fit or can i make it fit my car. i know i will have to seal up the rear o2 holes because this car isn't obd2.thx
no it won't fit. 5.0 and 4.6 are totally different animals. but with a welder and a bender you can make anything fit. a fox h/x would be close enough but not a 4.6