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View Full Version : Want to buy: AWLH prom



ILIKEMYTBI
08-11-2018, 06:02 AM
Wanting to buy a stock AWLH prom for a 1992 Chevy. Or if someone knows where I can get a "stock" chip burned. My engine is stock but the ECU I have has the incorrect prom.

Thanks,
Jacob B.

dave w
08-11-2018, 07:40 AM
AWLH is not in the Library http://www.gearhead-efi.com/gearhead-efi/bin/

Perhaps TunerCats has AWLH http://www.tunercat.com/

dave w

Fast355
08-11-2018, 04:52 PM
AWLH is not in the Library http://www.gearhead-efi.com/gearhead-efi/bin/

Perhaps TunerCats has AWLH http://www.tunercat.com/

dave w

I may have a copy of AWLH in my tuning laptop. IIRC that is a 299' ECM chip for a 305 TBI with a 700r4.

ILIKEMYTBI
08-11-2018, 05:22 PM
I may have a copy of AWLH in my tuning laptop. IIRC that is a 299' ECM chip for a 305 TBI with a 700r4.

From what I can tell from the BCC lookup the AWLH is for a 299 ECM chip for a 350 TBI with an MG5-5 speed. I do not mean to contradict you, as I am still new-ish to this.
See my attached picture. Looks like there are 2 that will work with a 6299 ECM, and my truck has the MG5. Not sure how different they would be..
13222

Fast355
08-11-2018, 08:57 PM
It may very well be. I have a AW something with a H that is for a 305/700r4. May have been AWHD even. I do not have it in front of me and I cannot remember exactly, which is why I asked what it was supposed to be for.

ILIKEMYTBI
08-12-2018, 04:25 AM
It may very well be. I have a AW something with a H that is for a 305/700r4. May have been AWHD even. I do not have it in front of me and I cannot remember exactly, which is why I asked what it was supposed to be for.

Yeah, I wish I had the AWLH bin file so I could either make one or have someone burn a stock chip for me, that is all I need for now since my engine is completely stock and will be that way for a little bit. I'm still searching for the bin.

1967Killer
08-12-2018, 07:38 AM
i read one out of a 1992 chevy van. I was told it was a 350 with 700R. I pulled the stuff off the motor and got the ecm.