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      07-16-2014, 08:26 AM   #25
chris82
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Drives: 128i
Join Date: Aug 2012
Location: NY NY

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2009 BMW 128i  [9.80]
Quote:
Originally Posted by Kgolf31 View Post
I must be drinking juice because myself and a multi-national champion SCCA driver noticed it.

The one big thing about the tune I've noticed quickly off the bat is that the car doesn't fall on its face in low RPM (below 4k). Before the car just sucked and couldn't pull. It is a VERY strong pull from the low RPM now...I'd say it is pretty close to my S54 from that instant throttle response and low end grunt feel.
I've determine I don't have this problem of throttle delay that you describe. I experience none of the symptoms that you seem to be having.

In regards to engine pull, mine also pulls like a mofo under 4k and even 3k. It's similar to my bro's tuned 335i in the lower rpm range because I drive his car every now and then, and I never experience that "damn my car is so fcking slow" thought unless I'm really getting on it. he's gotten in my car and has even pointed it out how much it pulls in the lower rpms.
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