Quote Originally Posted by darkhorizon View Post
what is the question? Of course you can swap to a older pcm just as easily as you can swap the file on the pcm with DHP... You wont be able to tune it with HPT without spending more credits.

yes that is my question.. can i take my 01 computer and swap it with my 00 gtp computer? I know i would have to buy 2 credits to tune that 00 computer. Thats what sucks is i just bought the 01 vin a few weeks ago b4 i found this thread...

I'm not sure what DHP is..?? I had a 99 regal gs that i have the vin paid for and the stock tune saved on my laptop... I'm assuming your DHP was not a typo and u meent hpt... im guessing im out another 100 if i want to tune the 00 computer after i put it in..