I have been workingwith a very good company for tuning and we have been data logging ang changing tunes for 4 months or better and still not a good daily drivable car im not a Quitter it is just to much stress and to be. honest its just a big money pit.I will just try to sell the kit after they remove it if anyone knows of any serious buyers let me know on here thank you.

 

Find another tuner quiter. Any reputable tuner will have it running great in a few hours.

 

Wow that's your DD that sucks! Could always get a beater til you figure it out.

 

I can understand your frustration, I tuned my own car and if I added up all the time it took to figure it all out.. It would be a lot! It's still not perfect, has a lean stumble when the computer goes from open loop to closed loop. So I'm still not done yet.

Don't get discouraged, but you need another tuner, IMO. Did you ever contact the person I pm'd you about doing a remote tune for you?

 

What kind of vehicle? What turbo kit? What do you mean by not being a good daily driver?

 

its on a 2014 mustang 3.7 and it is a hellion single turbo kit and I have been working with a good tuner sending me new tunes for 3 moths and cant even get it to stop jerking and jumping and just plain cant drive in traffic.

 

What are u using as tuning software? This seriously shouldnt be so hard. Fine tuning can take awhile but u should be able to get a base tune

 

Not being a jerk btw, it just seems odd that u cant even drive it off boost. Unless u hacked up your wire harness and left something loose/cut, or have a bad injector or faulty sensor/ECU. The car should atleast drive normal off of boost.

 

Fuel cut? Have you upgraded your fuel system? Do give up yet!

 

this could be the issue, sending you the tunes? like a mail order tune? find a dyno and get someone to tune it in person. Im a non-believer of mail order tunes. sure, it can be done, but just like you're saying, after 3 months and its still not right, it will take a long time.