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      01-29-2013, 11:41 AM   #120
gwhiz
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Drives: 2012 135i Convertible/M Sport
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Quote:
Originally Posted by peasouped View Post
On page 3 there is an 07 base tune compared to 2 different protunes done by bren. Base made 267and close to 450 on e85 and bolt ons. I know usualsuspects car makes more in the 500 range for a race tune. Man 11.2 is moving lol
Now I'm no dyno master as others have stated here but I would hardly call that dyno chart on page 3 proof. The OP stated that with just an intake and E85 tune he made 125whp over stock.

The chart that you posted showed a baseline of 267whp and then a Bren-tuned reading of 350whp. That's an increase of 83whp which is more than believable for just a tune and what everyone would expect from a custom tune. The next run of 445whp (that you were calling the proof) added an exhaust, FMIC and DP plus who knows what else that didn't make it onto the dyno sheet summary.

So either the OPs intake added 42whp or... I don't know, I'm just confused.
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