I really don't know. But I would think with a 3" downpipe and I assume a large diameter cat back, you would have a high rpm screamer. Maybe not too practical for the street. But who knows?

Thanks Steven on the primary correction. 1.625" primaries makes sense.

 

how do i sign up for this group buy and when do i do we need to pay for the part and when will we get or part? very very interested in this header been lookin at it for months...

 

is it direct-fit to stock dp? i wanna see a dyno chart

 

die zombie thread die.

 

the dead are never dead

 

YO JPB!!!! Can I still get this header from you? I tried sending a personal message to your company but couldn't do it. I love this header and finally have the cash to throw down on one! Please get back to me asap

 

this header is a piece of **** you dont want it
i wish i could buy the rest that are out there and melt them all down