yes, for the M1 tune. or you can keep sending your logs and your ECU through the mail until you get it right, but you probrably wouldn't want to do that.

 

1.4 bar is a little low.. Bump it up to spike 1.5 bar 21.5~ psi

 

how bout switching it to psi instead of bars and bump that hoe to 23psi.. hey you got 93/94 oct.. i did it with 92oct in Hawaii.. and highes t I ever got was 1.. in a few spots.. oh yeah btw.. I got a jester flash.. but then tweaked a lil bit.. that's why is custom..

 

I emailed him mine on Friday. Just waiting for it to get back. How long does it usually take?

 

i emailed him on a Friday and I got it Monday night. He told me he is out tuning and stuff and he's been getting bombed with emails and PM's

 

thanks willie...at least I have a heads up now.

 

it only took me less than a day (wednesday at 9pm - thursday at 10 am) to get a reply, must be he isnt checking on the emails on the weekend as much as the week. I have been flashed for a few days now and all I can say is thanks john.

Anyone have the subscription for jestr? How do you like it, is it more like a custom tune?

 

I got it back monday night. We uploaded it last night and drove around for about an hour. Car has a night and day difference. I thought adding the parts was making sweet power, but the tune to me has been the biggest gain so far. Jestr rocks!

 

we did two cars recently that we raun 24.5 psi tapering to 19.5 or so, and only had knock counts of 1 maybe 2 max....

power jumped considerably from 21.5, but i tuned them for 21.5-22 peak

cb

 

One of my friends made VERY good power using one of Jestr's email flashes. They didn't get it on the first try so he logged the results and sent it back, and they sent him back a new tune that was right on the money. Made the same horsepower on the dyno as many other IX's who spent 500 dollars for a custom tune. I am impressed....

 

nice congrats on the tune