Nissan 370Z Forum - Up-Rev tune problems

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pokeyl

05-15-2023 03:59 PM

Up-Rev tune problems

Opened my Uprev today and it flashed my cable with a new ROM. Now all my old tunes are unusable for timing. Just got off the phone with the lead engineer. The new ROM doesn't convert the old tables at all and in view only the data is corrupt.

What I need is a screen shot of the old ROM timing number for a GTM SC 1.5 Base Map. That way I don't blow the motor.

pokeyl

05-17-2023 08:53 AM

Or is someone has a old cable that... Old ROM I would buy it!!!

husam2012

05-17-2023 02:43 PM

IMO there's absolutely no reason to run Uprev on a 370Z. Ecutek is way superior and will end up way better for your car in the long run.

pokeyl

05-18-2023 07:24 AM

How much for an Ecutek and a base tune for my GTM stage 2 supercharger 750cc injector ? I need to be able to make changes myself as there are on tunes near me.

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