Im wondering if most of my mid range grunt will come back once I finally get my JWT-ECU ?? Ever since I got the Variable Intake I shift to second and have to wait for it to slowly get to 5K when the real power takes over, and after 5K you can actually feel the car take off..I may be overreacting but I really feel the loss of mid range power, especially 2nd gear

what do you think ? Especially guys that got the VI first and just got the JWT

-matt

 

As everyone with a JWT or G force ECU and MEVI will tell you, yes you will get it back.

 

I know the feeling. Just waiting for the VI to activate to feel any real power. That was solved as soon as I plugged in my JWT ECU.

 

I felt the loss when I installed the vim and when I put the jwt in, everything came back. Definately the vim and the jwt go hand and hand.