Perhaps the screenshot below is helpful too?
BPW Hack_02.JPG
Perhaps the screenshot below is helpful too?
BPW Hack_02.JPG
lol well now i really feel dumb didnt know there was a "difference tool" thanks for sharing. Ill do another test run/data log and repost. thanks for help!!Originally Posted by dave w
With the Patch applied, SA will be in the DataStream. Without the Patch, valuable SA data is missing. Below is a SA sample (4.3 V6).
TunerPro RT Spark Advance.jpg
Got it... thanks and sorry Im really new to this software.... my knowledge of what is supposed to be what is extremely limited but you got to start somewhere so thanks again for the help
I was finally able to do another test with the modified BIN, this time I started the data log before I started the engine, it seemed to run fine until it entered closed loops status and then the INT and BLM start to fluctuate and then it started running rough. Please let me know what you think could be goin on. thanks!
Last edited by shawnp707; 11-09-2022 at 05:09 AM.
How are you reprogramming the chip?
Sorry Im not entirely sure what you mean, I havent reprogrammed anything as far I know. Do I need to reprogram the chip? Are you referring the prom?
Oh, some miscommunications on my part.
The EPROM will need to be reprogramed with the modified .bin file for the "Patch" to work.
Perhaps some information about programming the EPROM will be helpful? http://www.gearhead-efi.com/Fuel-Inj...6II-programmer
The tread is several years old, and some of the EPROM programming options are not available now.
The 1227747 typically uses a 2732a EPROM. Perhaps the products listed on Amazon (link below) are an option?
https://www.amazon.com/PRG-109-GQ-4X...2-63e904010ad0
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