[pfcbrook]

Does MAC LT headers fit with a BBK shorty x-pipe that's made for LT's or will i have to buy a MAC shorty mid-pipe

 

[KingChronic]

no, the MAC's are wider than the BBK's, this is why you can remove the transmission with the MAC's in, and not with BBK's.

MAC only makes a H pipe, and prochamber for the longtubes, but lethal sells a X pipe they make to fit the MAC's, you can get it catted, or none catted.

Lethal Performance, Performance Parts for Ford Mustangs, Cobras, Chevy Corvette C6, LS1

 

[mbmconstruction00]

looks like u have this one covered haha

 

[GTsetGO]

soooo, what's an LT hearder. some kind of shepard or something??

what KC said. mac to mac and bbk to bbk