Just wondering if your shop offers any exhaust manifold porting services? I really like the durability of the cast manifold but I would also like something that would flow better to enhance spool up.

Any help would be appreciated.

Cheers.

 

Hey ..

I've been down this road,,, unlike the meat you can take out of a 1g or 2g talon manifold. Mistu didnt leave much to be ported on the evo one. It pretty much gasket matched already and you will pick up no gains by doing it ( i did it already ) .... Good luck

Mark
Turbotrix

 

Thanks for the advice. What would you recommend as a durable, reliable alternative to the stock manifold that will speed spool up?

Thanks again,
CoachG

 

I removed about 5/32" all around in my exhaust manifold on both ends.