OsakaBen Posted May 21, 2013 Share Posted May 21, 2013 I'm aiming for 400whpish with my vortech. I need a new exhaust as the custom one I have is rusting away. I've heard I need a certain inch, and a true dual...can I not just bang any exhaust on for 400whp? Will it restrict it that much? I'd like to know your setups with FI so I have an idea what to go for Thanks, Ben Quote Link to comment Share on other sites More sharing options...
OllyB Posted May 21, 2013 Share Posted May 21, 2013 (edited) I have a Miltek on mine and it did 470 at the hubs Edited May 21, 2013 by OllyB Quote Link to comment Share on other sites More sharing options...
OsakaBen Posted May 21, 2013 Author Share Posted May 21, 2013 Thanks Olly Quote Link to comment Share on other sites More sharing options...
MITZ@CougarStore Posted May 21, 2013 Share Posted May 21, 2013 Darren uses a Milltek system on his with no issues, you know where we are Ben if we can help... Quote Link to comment Share on other sites More sharing options...
Vlad Posted May 21, 2013 Share Posted May 21, 2013 Oh don't tell me u going S/C as well! Lol what's with all these people teasing me, hey? Quote Link to comment Share on other sites More sharing options...
OsakaBen Posted May 21, 2013 Author Share Posted May 21, 2013 I'm already s/c vlad Get your act together mate haha Quote Link to comment Share on other sites More sharing options...
Vlad Posted May 21, 2013 Share Posted May 21, 2013 Same thing still teasing! Lol Quote Link to comment Share on other sites More sharing options...
OllyB Posted May 21, 2013 Share Posted May 21, 2013 The true dual and larger diameter is more important for turbo cars, lower back pressure helps the turbine spool. With sc ( and I'm sure I'll be corrected if I'm wrong) the exhaust should be more like an na performance exhaust, better flow and lower back pressure but not too low ?? Quote Link to comment Share on other sites More sharing options...
OsakaBen Posted May 21, 2013 Author Share Posted May 21, 2013 Ah the thanks Olly, think I got it Quote Link to comment Share on other sites More sharing options...
OsakaBen Posted May 21, 2013 Author Share Posted May 21, 2013 Ah thanks Olly, think I got it Quote Link to comment Share on other sites More sharing options...
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