Originally Posted by 07lftdstx
Just a fyi there is a tsb out there for 5.0's with programmers installed. Been hearing about 5.0's shooting rods out the block with a tuner.
I would like to see some more info about this. Just using a tuner isn't a problem, using a tune from a company that doesn't know what their doing or adding a tune setup for different mods than what are on your vehicle are what causes problems.