wassup ppl, i have a JWT ecu sitting in my room, but never installed it because im using a neo. what i wanna kno is if i would be able to tune the JWT ecu, i guess to kinda perfect it. i've "searched" and found nothing much on this topic, so if anybody tried it plz give ur input. thank u

 

Simple answer is "yes you can"

I know multiple people personally that have seen gains after tuning their car with the JWT ECU equipped.

 

hmmmmm, think i'll try it tommorrow

 

So have I. Others state its somewhat of a waste but using the JWT would give you a good base line to start from, plus already have the extended rev limiter setup.

 

looking to sell tht jwt by any chance?