Hello everyone,
It's been a long time since I came to the Diablosport forum. At the time, Mikel had kindly answered my questions.
Today I do not know who to talk to.
Can someone help me?
I'm looking for the reference of a Predator for a 2007 Chrysler 300 v6 Diesel 3.0L (Mercedes-Benz OM642 engine ...

I had a problem too, when I changed the tire size with the predator U7198, my speedometer indicated me 20 KPH less than my GPS. I was obliged to return to factory tune. After, i was only 1 KPH less than my GPS.

Ok, thanks,
Yes I will put it on a dyno but I made too much modifications to return from stock...

Thanks

Hello,
Somebody can say to me which is HP of a stock camaro 2001 Z28(LS1).
I read on many books that stock HP was 310 for a US version.
My car was imported by Chevrolet France and some guys tell me that HP is only 288 for an european version.
Is it true?

OK, it is indeed of what I thought because I am an electronics engineer but I wanted to have confirmation.
What I does not understand, how Diablotune uninstalled, I bought the predator 6 months ago, I installed Diablotune and have never uninstalled it since.
Thanks

Hello,
I have a 2001 camaro tuned with the predator (U7198).
There is three week I changed battery because the old battery had died (the car stayed without battery during 15 days).
Since when I used my car, I had the feeling that the engine missed power.
I thus connected the predator and I have re ...

Yes i had enter the factory size followed by the actual size and when my GPS tell me my speed is 110 km/h my speedometer tell me 80 km/h.

Since my last post i'd try many wheel size and finaly when i reset the tune using only the factory size, my GPS tell me 110 km/h and my speedometer tell me 109 ...

Hello, i have a 02 camaro Z28 tuned with the predator, yesterday i change my stock wheels (245/50ZR16) for new wheels (front 245/45ZR17 and rear 275/40ZR18 ) i have making the changes in the predator (with 275/40/18 ) and applying the tune.
My GPS tell me my speed is 110 km/h but my car tell me 80 ...