Diablosport Forums

Hello guys!

Could you help with our predator and tune for it?

It's VR7140. And it was from superchargeronline.com with supercharger kit.
Custom tune not working. We tryed to post for dialer - but no answer there
Work only "Diablo perfomance tunes" (standart). But very poor power at 1-4k RPM. We saved a log file.

Can anyone change custom tune? Why it's not working?

Attaching:
Original backup of mustang.
Custom tune from suretchargeronline.com (not working)
And log from predator. There are 20 minutes. On the 3:20 - agressive running in.
If need something more - tell me, please.
Thanks for all! And sorry for my English, please

So, the name of ther tune in the Predator is Diablo tune?

Do you see High output tune or std output tune listed?

Hi Mike. 727 helps me with my custom tunes. The name of the tune is std output (diablo tune). Is it posible to solve my problem?

Modifications made:

1. Spark plugs Autolite HT0, also I have ford racing
2. Throttle body from GT500
3. 20' wheels
4. KOOKS headers, no cats
5. Paxton NOVI 1200 supercharger
6. VR 7140 Predator
7. TCI AUTO Torque converter

Dyno test showed that max power is 295 HP with 5000. 2000 - 75 HP, 3000 - 150hp, 4000 - 220 HP., 5000 -295HP.
Paxton Auto promises 420 HP and 385 Torque with that supercharger

Any ideas? Waiting for help

Contact me through the email links in my signature below. I can help.

tuningss wrote:Contact me through the email links in my signature below. I can help.

Do you try to earn on our misery? Can you give guaranties?

What's wrong with "custom" file? Maybe it's only a little problem there?

We hope for help! Thanks!

This is what I do for a living, so if you would like a custom tune, then yes you would have to pay for it. With the mods you have, you need a custom tune. Your "misery" is caused by the parts you have added, the only ways to get around it are to get a custom tune for the parts you have changed, or take the parts off.

Mike, what guarantees I have with your custom tunes?
I pay you, you send me custom tune. I don't like vehicle working, you sell me another custom tune etc. Is that the way you work or I don't understand?

E-mail me and I will explain it all.