General Chip Questions NEED HELP!!!
I have been thinking about getting either a chip or a tuner for my truck. My question is.....will this affect my truck in a bad way? I know that it will up my HP but do I have to worry about hurting anything in my engine while useing a chip or a tuner. And what would be the best way to go chip or tuner?? Thanks for the help guys.
--Cowboy



