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View Full Version : Off road tune for l33 5.3


Jbonestokes
05-13-2022, 04:42 PM
Hey does anybody have a proven to work tuned bin for a 2003-2005 5.3 Silverado?
The motor is stock no upgrades. Looking for like torque limiter removed and PE enabled and whatever else can make the most out of it.
dave w
05-14-2022, 04:50 PM
Can you work with a .cal file?
Jbonestokes
05-14-2022, 05:20 PM
I think this might work thank you! I’ll keep you posted on the results
Jbonestokes
05-16-2022, 07:01 PM
so I cant figure out how to use the cal. file..... any chance you have the full bin. file?
dave w
05-16-2022, 09:59 PM
The .cal was converted to .bin using flash - then - read as a .bin method.