I have a pair of stainless works long-tube headers with 1 7/8" primaries to a 3" collector pipe. I wanna run the Speed engineering true duel X-pipe but am not sure if they will fit properly. If anyone has and clue please let me know!!!!!

 

I doubt they line up perfectly. It probably wouldnt take a whole ton of fab work to make it happen if you have any friends who can weld.