Quote:
Originally Posted by Puerto Rican 335d
@335dM a guy whom drives a lot of diesels and had an F250 told me that SHELL was expensive but the results were way better, and so far it has not been wrong, I just refilled my second tank on it and will see what it does. Car is running great but I have to have the dyno run to see if any of RENNtech's flash has been removed.
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No way the RennTech is still there, not possible. I'm facing the same sutuation. Truck has been recalled, gotta go in next week. I've called Mega-Speed they will have to recalibrate the file based on the updated software. Said there would be no charge for it.
Sucks that it'll cost me some 600ml. drive.