Originally Posted by
JeepsAndGuns
Yes or no, do you have the 7.4 memcal?
If yes, use it! You said you are using the G1 adapter right? Remove the 4.3 memcal and install the 7.4 memcal. All the transmission controlls are in the BIN file, the knock module and limp home chips in the memcal have no effect on the trans.
I also suggest ditching the 4.3 bin completely and use a 5.7 bin of the same year as your trans. There are so many differences in a V6 bin and V8 bin, I personally would not use one to run the other.