will updating my trinity to the newest CROM effect my custom tune? My car is dyno'ed and running great with a little CMR tweaking. However, if the CROM has some new goodies, I'll down load it. I did a search and didn't find anything on the topic. If anyone has insight, thanks in advance.
Oh yea, I'm runnnig a '09 Challenger 5.7 auto
91oct (crappy CA gas)
CAI
Cat back
180 thermo
catch can
355 hp to the wheels
391 torque
Will updating the trinity effect my custom tune?
Moderator: mikel
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mopar-r-nocar
- Posts: 5
- Joined: Mon Jul 13, 2009 2:14 pm
RE: Will updating the trinity effect my custom tune?
You have to return the vehicle to stock to update the CROM so save your current tune to your computer, and then reload it after you update the CROM. Updating the CROM shouldn't get rid of the tunes on the Trinity, but if you are happy with your tune you may as well save it somewhere else just to be safe.