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      02-20-2013, 09:19 AM   #7
Land_Shark
In The Flesh
Hong Kong
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Drives: Z4 sDrive 35i
Join Date: Oct 2010
Location: Hong Kong

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Quote:
Originally Posted by VailM3
Quote:
Originally Posted by Gunzaro View Post
I see what you mean - it is more quiet during crusing. Mmmm possibly at light throttle. But at constant speed that surely would only occur if the RPMs were different (lower) at a given speed which will not be the case.

I am suprised you are scared to take it WOT on stage 2. I do this regularly with no issues for traction. It's good. I actually wish it was faster sometimes as the diff between my 35is stock tune and the Stg2 isnt huge!
Having a 35is I am considering getting an ESS tune. Is it really not that noticeable between the two? pushing close to 400bhp and just over 400lbs seems like it would be noticeable.
Well BMW claims the is generates a 340 hp. But we all know how conservative their figures are always. So if that was more like a 360 hp and ESS stage 2 is at 380 hp (With no other mods) 20 hp is not that noticeable...
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