Hey everyone... first post here, but I've been reading some of the other posts, and I think someone here can help.
I've got a 94 S-10 with a 2.2L, and I'm looking to modify the image a little... I've already got a superchip for it, so I'm not looking to get much more performance, maybe just fine tune a little bit specifically for some of my mods, and mainly, if this is possible, to adjust the speedometer for my different wheel size.
I've got an EPROM programmer and eraser, extra 27c512's, and everything I need to burn the chip, but I'm just a little unsure what to change. I've already dumped the ROMs of my stock chip and the superchip, and I've done a little comparing, but really I don't know what I'm looking at. Does anyone have any info on the 2.2 rom? The chip series (or whatever it's called) is BHFL.
Thanks for any help!
DogP