6th Gen ('00-'05): Help!!!
I have a 2001 Monte Carlo with a 3.8 supercharged motor.
Trying to figure out how I can figure out what the motor is out of?
Trying to figure out if a 3.8 super charged pcm will plug into the stock 3.8 non super harness
Trying to figure out how I can figure out what the motor is out of?
Trying to figure out if a 3.8 super charged pcm will plug into the stock 3.8 non super harness
The PCM will physically fit, but do you have a 4t65e-HD with the L67? Either way, you'll need a custom tuned PCM in order to have the correct Vin, but if you don't have the HD trans, the PCM will have the incorrect gear ratio.








