Hi I was wondering if anyone had bought a jetchip ECU mod.

I called them up today to inquire about their ECU mod. I wanted a custom for my turbo setup. He said that all they do is mod A/F ratio. They aren't able to do anything with timing.

Has anyone used them and experienced good performance improvement?

 

To my knowledge, no one has used it. There was a post about it a week or two ago. IMHO, Jet products suck man. You are spending all that money to be a pioneer and try a turbo kit for the Maxima, don't go cheap on the software. Get JWT or G-Force.

 

Good Call

 

I totally agree with you! I didn't like the response I got from Jetchip. I am certainly not going to use them! He was saying I could use MSD ignition to retard engine. I KNOW that we can't right now and concluded that he didn't have a clue!