I have the same probleme but it started about 1 week ago never happened before.

LT knk retard start from 1500 rpm to 2300rmp and varies from .5 to 2

I'm running 91 oct with the 91 oct cai tune, no catch can which is in the mail.

same fuel as usual (been tuned for 4 months now if not more)

The ...

thanks contacted my local dealer and he is looking at the defective unit as we speak and if he can't fix it he will just change the unit

I purchased also a Trinity but from a local dealer yesterday. I've just been playing with the basic menus and have yet to install a tune since my gas in the tank has lower octane than any tune available. This morning after starting the trinity up everything was ok but at work I wanted to check out ...