Frustrated but determined...Need some help for sure!

rvgriff · Post by **rvgriff** » Fri May 04, 2012 11:37 am

So a bit about the vehicle:
it is a 1995 Jeep Wrangler that I have put a 383 TPI into with a 700R4

ECU is a 1227727
BLM is running about 108 at idle.

I have pulled the BIN from the purchased S&P chip and I am using the Super_8dm2.ecu XDF file. Not sure what I should be tuning to get it back close to 128.

I have read a few documents but the values I see in the BIN do not seem to match up to the docs.

Any help is appreciated....

Post by **robertisaar** » Fri May 04, 2012 12:58 pm

BLMs lower than 128 imply that without O2 correction, you would be running rich.

so from the sounds of it, you'll need to tweak the VE table downwards.