Have LS1 PCM but 5.3 under the hood
07-03-2010, 03:15 PM
#1
Have LS1 PCM but 5.3 under the hood I am working on a car now that has a 98 LS1 PCM but the car has a bolton 5.3 in it. LT's, lid, ported tb etc. Can I flash the PCM with the 5.3 tables or should I use the LS1 flash?
Also, I remebr reading that 97-98 PCM's are touchy when flashing full tunes, can anyone shed some light on this since I don't want to fry the PCM.
Also, I remebr reading that 97-98 PCM's are touchy when flashing full tunes, can anyone shed some light on this since I don't want to fry the PCM.
