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      06-21-2019, 09:21 PM   #12
type-dRew
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Drives: 2009 335i xDrive
Join Date: Feb 2019
Location: Newport MI

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Quote:
Originally Posted by Ishj View Post
Quote:
Originally Posted by type-dRew View Post
1+ is the more aggressive map of the two, because its built for an intercooler. If you dont have an intercooler, I wouldn't bother as its just going to be pulling timing through corrections until you install one. Install dp + intercooler and run 2+, done.
What I meant by that is either I get the intercooler or the downpipes. The map I run will depend on which one I get. I've seen conflicting info, so I do not know which one provides makes for a better drive, not just more power. And puts less stress on my turbos too...
Intercooler is hands down more important. It's not even close.
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2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50
11.61 @ 117.5
New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets
Appreciate 1
4 Doors1169.00