Currently, I have the Diablo performance tune on my car. Tom sent me a revised tune, so I was wondering, can I install Tom's revised tune over the Diablo tune or do I have to flash back to the factory tune then install Tom's tune. Any help would be appreciated.

Just load mine to the Predator then right into your SVT

Tom

Thanks.

I'll bet I have loaded over 100 tune files into my SVT, one right on top of the other without any problems.

Awesome, thanks Orange. Loading the revised tune tomorrow.