Ferrari F40
Wow did this car take forever to tune. I did not expect it to be so difficult. It is just so insane to drive normally. I tried everything I could think of and still wasn't super great. The worst part is after I spent days tunning I finally got it perfect, got all ready to post the Ferrari F40 tune, figured I'd check the oil since I drove so many miles. Was pitch black and down 50hp. Once I changed it I had to test it again to make sure it was still perfect. Of course it sucked and I had to start all over. Thankfully after a few more hours I got it back to where it was. I have no problem at all driving it, but I'm sure you still might. Give it literally 2 laps and you're good. The break points are the key. I'm sure you will notice a huge improvement after those 2 test laps. I have tried a lot of other tunes out there and I'm telling you apply this one to your car, you won't regret it.