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      06-17-2015, 12:59 PM   #34
bigbrian
riding on rails
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Drives: 2o13 m6 f13
Join Date: Apr 2014
Location: wichita kansas

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Quote:
Originally Posted by 2007 to 2016 M6 Cab View Post
BIG BRIAN!!!

WHAT HAVE YOU TO SAY RE GOING CATLESS WITH ALL YOUR MODS AND TUNING?


Advice based on your experience with your car?

1200 km now ... 800 more till catless with super sprint down pipes and DINAN Tuning!
The main reason I went with catless is the sound of the exhaust. It sounds absolutely incredible coupled w/ the Eisennman Race mufflers.

As for performance... It's hard to say if it affects performance or not. Without any other mods I doubt catless downpipes will help in the hp/torque department. Catless downpipes could come into play with other mods used in conjunction w/ the catless downpipes. Then again without apples to apples comparison (same dyno, same fuel, same temp, etc) it's going to be hard to say for sure.

Unless these turbos were specifically designed to be used in conjunction with back pressure I don't see how it can cause harm. You have turbo cars pushing 2,000 - 3,000 horsepower and they don't have an exhaust that creates back pressure. So why would it causes these specific turbos harm?

Just my 02 cents though so take it for what it is.

Brian
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/// 2o13 m6 f13 . jb4 tuned . meth injected . msr intake . 21" adv1 wheels . eisenmann race w/ catless DPs . vorsteiner full aero . accuair e-level w/ bagged KW V3 struts . dinan sways . bel stir+ w/ alp jammer . jl audio subs
/// 2o13 x5m e70 . velos tuned . 22" adv1 wheels . dropped on kw variant3 coilovers . passport 9500ci radar & jammer. gets groceries fast
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