What is PCM Flashing and is it possible for any PCM? Iv still been looking for anything to do away with my top speed limiter and yet to find anything and im kinda down in the dumps about it. I dont want to do all this stuff to my truck and have it to shut off at 105mph lol any help or ideas apreciated! Dustin.

 

www.krcperformance.com can flash your pcm. they run about 400.00. just let them know what kind of upgrades you have and what type of fuel you want to run and they will accomidate your needs. also it takes about 3 to 4 days. from when you ship it out and when it returns.