ECU Tuning

diddy535

So can an uprev do actually engine tuning. A friend was saying for his s2k that there are four different Ecus and apparently to actually tune the engine you have to put a new one in because the ecu that tunes the engine isn't bridged. I thought it's a load of bs but I really don't know that much about it honestly. He said the shop told him 370s are the same way, I called bs buy just trying to see if anyone can confirm or deny. Thanks.

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cdoxp800

1. UpRev sends you a Patch ROM that matches your ECU Part number. ROMs are not interchangeable between ECU. They are specific for ECU Part Number.
UpRev ROM Support Matrix Maybe a little old.

If you use the wrong ROM you can Brick the ECU. Now UpRev can fix it if it gets bricked.

So there is just One ECU for Tunning on the 350/370z. It's located behind the glove-box under the dash.
Uprev support Real Time tunning by relocation the tables that control fuel and timing. You should real read up on it. it's currently the best thing going for us Z people. Check out the guides.
http://www.uprev.com/support.php

I have been using it since 2007. I was one the first to have the Tuner version back then as a beta. Trust me guys, it's leeps and bounds from back then.

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2011 Brilliant Silver NISMO 370z. #: 0046.
PPE LTH | MillSpec Cats | F.I Exhaust | Akuma Intakes | Rotora 6/4 Brakes

diddy535

Nice info thanks for that. I figured offhand make sense because I've heard of no one changing Ecus to tune. +1

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