i was looking to do a swap in my 2000 gmc silverado. its got a 4.8 auto in it now but wanting more towing power, so im looking to do a 6.0 in it. i was wondering if anyone can help? the truck is a 00 and the motor is a 02 6.0
someone is saying all i have to do is install the engine (because its the same except the dispacement)and get the computer reflashed. is that true?
i was going to use the 4.8 harness and computer then reflash it for the 6.0
if there is someone out there who can help me i would really appreciate it!!!