Originally Posted by bsudkamp
I would like to get better fuel economy and a bit more acceleration off the line. I'm also concerned about warranty ramifications. I'm looking for the collective best thoughts of this forum. Thanks
Since everyone has said what tuner to get, how about the rest of his questions on MPG and warranty? I only bring this up because I'm in the same boat and need(not want) to know a no s**t answer about the warranty and can a dealership tell if the truck has been tuned (tuning it back to stock of course).
EDIT: I did read on another thread that pretty much the dealership can 100% tell if the truck has been tuned and your screwed the second you tune it. Any truth to this? If so I might not(unfortunately) . These problems on the PSD seem to be very costly.