[kbr577]

I sold a low use, Trinity to a guy, he now claims that when it's plugged into his car it will stall, anyone heard of this?

 

[elborikua]

No but I dont see how it is your problem. Certainly you sold it "as is". He can call Diablo and deal with it.

Javier

 

[Flat Top]

Have him put the stock tune back in and see if it still happens. Yes or No
Shouldnt have nothing to do with that.

 

[MarylandSpeed]

Likely some other mechanical issue causing it. That or bad gas.