mike, sound like you need a programable computer more than me, lol.

i had my car scanned and it came up with two codes P0546 "the PCM has determined that the voltage signal from the exhaust gas temperture sensor in BANK 1 is too high for the current engine operating conditions. (BANK 1 identifies the location of cylinder #1, while BANK 2 identifies the cylinder location on the opposite BANK)"

and code P0245 "THE PCM has determined that the voltage signal for wastegate solenoid "A" is too low for the current engine operating conditions."

so can anybody help with these print out from the code reader... I went to AUto Zone they do it for free, the guy didnt know what either code ment, i got these slips with the problems. He reset the CEL and told me to come back if it goes back on.

The hesitation at 5.5K is still there.

Im wondering if my plug is bad in cylinder 1?
Im hoping the wastegate problem is gone since i went back to factory BOV so there might be a Turbo XS BOV Type RFL for sale soon with WRX mounting kit. (Taking bids now)