Newb question BLM is what?
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Car: '86 IROC Z28 W T tops
Engine: 305 TPI
Newb question BLM is what?
Please define BLM for me.
Yeah, I searched.
Even Google.. Of course all you get is Bureau of Land Management.
Thx
Eric
Yeah, I searched.
Even Google.. Of course all you get is Bureau of Land Management.
Thx
Eric
Last edited by THX181; Aug 6, 2015 at 01:27 AM.
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: Newb question BLM is what?
Block Learn Multiplier, the long term fuel trim. It is a percentage change to the calculated injector PW to bring the fueling in line with the feedback from the O2 sensor.
RBob.
RBob.
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