Originally Posted by Indiglow
you'll need to disable the EGT codes when the egt sensor is no more with the new uppipe. there's a few of them
I was just going to do the old resistor trick. I have access to a shelf full of different resistors. Ados how do you know how far to lean it out with no wideband? Just bringing it to the brink of knock and backing off a bit? I've been curious about doing that, if only for gas mileage's sake.