Quote:
Originally Posted by wstar
I honestly haven't opened up my UpRev in a while, so things could be further-updated now. But basically this thread gives the basics and some earlier opinion about things for NA cars: Uprev Transmission Tuning 7AT
The only time I spoke with an UpRev technician about this (when I was bumping my line pressure table by ~5-10% to account for NA power mods), their advice was to datalog in Cipher to watch for the transmission slipping while in gear, and up the line pressures just enough to eliminate any logged slip. I imagine the same basic process applies for FI, you'll just need to bump those pressures a good deal more to get rid of the slip than NA guys do.
I don't recall what the exact name of the Cipher parameter to watch was, but IIRC it was basically logging the complete drive ratio from engine to wheels based on RPM and wheel speed sensors. |
i havemy own uprev cord and all that good stuff but i havent ever actually datalogged my car. thought about it when at the drag strip for kicks but dont want the laptop bouncing around during the run. need a passenger to keep a grip on it.