Ok, here is my situaton my engine is out of my car, the crankshaft got destroyed, so im getting a new 5.0 put in. Don't have any money for anything else, anyways here is my dillemma. I was thinking of buying some LT headers (MAC) and having the shop put them on the car while the engines out to save me some hassle down the road. But if i get the LT's will i have to change everything else aswell stock midpipe + stock catback? I don't care about emissions but if i get the LT's will they not fit onto the stock h pipe? I want to eventually get all 3 headers, midpipe, catback but due to money i don't think i can cough up the money for all 3, i know i can come back later and do the h pipe/catback myself but i was thinking that if i put the headers on know it would make life easier down the road. So i need to know that if i just put LT's on know would the other stuff connect back up. Thank you.