One of my friends did a 2.7 to 3.2 engine swap about 1.5 years ago. Recently we just started having issues with the PCM. I took it to the dodge dealership to have it diagnosed and they responded with: "Suspect computer can't compensate for changes in volumetric efficiency of this engine." My
PCM replacement after a 2.7 to 3.2 swap
Mar 07, 2010
2 Replies
Sorry I hit enter by accident.
We would like to put a PCM in from a car that has a 3.2. Which model of car should I be looking for? Will the SE, Sport model, or Base model all work? My 99 intrepid is the Base model. Any help would be appreciated!
Keith
Based on my experience, if the gearbox is the same, it will not make any difference. However you must use the standard injectors for the engine being used, as they are sized for that engine and no dealer will tell you that. Steve
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required