T bird cat back exhaust

[tolincoln]

Will a exhaust from a 91 t bird fit on a mark viii?

 

[fastmark1993]

no.

 

[The omen]

...but it WILL fit a 91 t-bird what you will need is a mark viii exhaust.

 

[fastmark1993]

...but it WILL fit a 91 t-bird what you will need is a mark viii exhaust.

or stacks for a cummins, yenno either or.

 

[The omen]

or stacks for a cummins, yenno either or.

Yeah, twin 8" stacks bolt right up..lol!

 

[tolincoln]

I thought the mark viii is the same chassis as a thunderbird?

I found a used cat back system and thought it might work with some minor modifications.

 

[driller]

I thought the mark viii is the same chassis as a thunderbird?

Close but not the same.

T-Birds = MN12 chassis

Mark VIIIs = FN10 chassis

Kinda like close cousins. LOL

 

[DLF]

Pre '93 Thunderbirds have a different fuel tank, and the exhaust is routed differently.