Rev limiter gone

gunnerxq · 06-15-2019, 01:25 PM

So My cars rev limiter is gone for some reason. The engine has reved to 7,500ish rpm with no stopping. I was playing around with the protool when I had the abs problem in the rear left. Is there an issue with the BPC tune and the Protool trying to revert things back to stock?

My hill hold when letting off the brake doesn't work either.
I'll try reverting back to stock tomorrow

Biginboca · 06-15-2019, 02:39 PM

BPC’s tuner (Bob) offers a high redline (7500rpms) as an option with all the tunes he makes. Is it possible you already had that feature as part of your tune and never realized it?

gunnerxq · 06-15-2019, 05:45 PM

Quote:

Originally Posted by Biginboca

BPC’s tuner (Bob) offers a high redline (7500rpms) as an option with all the tunes he makes. Is it possible you already had that feature as part of your tune and never realized it?

Hmm maybe because of the headers he gave me that tune? I was sure it was only at 7200 when I reached redline multiple times. The car does not like to go above that.

hassmaschine · 06-17-2019, 12:12 PM

it's not possible to "remove" the rev limiter. you can only increase it.

7500rpm is perfectly safe, but it doesn't make any power there with a 3 stage IM.

06-15-2019, 01:25 PM	#1
gunnerxq Lieutenant Colonel 213 Rep 1,780 Posts Drives: e90 "325i" Join Date: Sep 2010 Location: New York iTrader: (1)	Rev limiter gone So My cars rev limiter is gone for some reason. The engine has reved to 7,500ish rpm with no stopping. I was playing around with the protool when I had the abs problem in the rear left. Is there an issue with the BPC tune and the Protool trying to revert things back to stock? My hill hold when letting off the brake doesn't work either. I'll try reverting back to stock tomorrow __________________ Koni special active red, eibach pro-kit springs, Remus exhaust, stage 3 intake manifold,Stage 2 AA tune, BMW Short shift kit. Silicon intake pipe. M3 control arms front, M3 rear. ECS trailing arm with whiteline bushings. Purple powerflex subframe bushings. Yellow power flex upper shock mounts. Single mass flywheel OE weight.
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06-15-2019, 02:39 PM	#2
Biginboca Colonel 3764 Rep 2,738 Posts Drives: 2009 E92 328i 6MT Join Date: Jun 2017 Location: Boynton Beach, FL... USA iTrader: (3)	BPC’s tuner (Bob) offers a high redline (7500rpms) as an option with all the tunes he makes. Is it possible you already had that feature as part of your tune and never realized it? __________________ My E92 328csl Build Thread My 328csl Instagram Page
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06-17-2019, 12:12 PM	#4
hassmaschine Major General 3966 Rep 7,215 Posts Drives: "NBO" 330i Join Date: Jun 2014 Location: earth iTrader: (0)	it's not possible to "remove" the rev limiter. you can only increase it. 7500rpm is perfectly safe, but it doesn't make any power there with a 3 stage IM.
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