IF you dont know how to use or tune the PFC, is it still wise to get one? ONce you have it, does a shop tune it to your mods? and do they have to keep tuning it everytime u get a new mod? Thanks for your help!

 

You can always learn to tune it. When you purchase it you can have them tune the PFC based on the mods you have...they will give a base map for those mods. Every car is a little different though so you will need to fine tune your PFC. You'll still need to go with a wideband o2 to get it proper. I wouldn't trust other companies to fine tune my PFC for me...I'd trust others who have been there and done that like here on the forum.

Also the datalogit software is coming out to help you fine tune it even more. I'd say pick it up and start learning. Any other computer stand alone you get you'll need to tune anyway.

If you really don't want to mess with all that then I suggest getting an upgraded ecu from Pettit or M2.