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      05-02-2013, 02:44 PM   #7
sherif0203
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Drives: 335xi coupe
Join Date: May 2011
Location: west end GTA

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Quote:
Originally Posted by Jeff@TopGearSolutions View Post
Incorrect, I had a intake and tune, and made another 50-60 whp with meth added and tuning.

There is an increase of back pressure yes, but it does not stop the car from making the power.

Intake, Tune, Meth is good for about 400 WHP. With an FMIC you might squeeze a touch more.


thank you