06redSSrwd Posted December 29, 2006 Report Share Posted December 29, 2006 i have no idea what i am getting into as far as a tune or pcm. is a tune a pcm swap? or are they two different things? i really have no idea. any help would be greatly appreciated. or point me in the direction of a PCM/tuning post for beginners or something. thanks! ES Quote Link to comment Share on other sites More sharing options...
brobradh77 Posted December 29, 2006 Report Share Posted December 29, 2006 well scroll down a little further on the forum to the engine technical section and there you will find a section for PCM Tuning. To help yes when you order a tune they will tune a PCM for you ship it to you and you can swap them out in like 15 minutes or so. I used PCM4Less and they charge you for the PCM they send you but if you send them back the one you remove they refund you the price of the pcm minus the tuning fee. I kept my stock PCM for just in case. Hope this helps. Quote Link to comment Share on other sites More sharing options...
WI_Dave Posted December 29, 2006 Report Share Posted December 29, 2006 An in person tune will just tune the pcm in your truck no swapping. Quote Link to comment Share on other sites More sharing options...
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