Quote:
Originally Posted by 13M5F10
Quote:
Originally Posted by mrgicm
Check out Bootmod3, the best tunning solution for your car.
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I don't believe they support the 750i G series yet. Not sure why. They support the 740i G11/12.
JB4 has a beta unit right now
https://burgertuning.com/products/n63-n63tu-jb4-tuner
I also have a CPO and having come from an F10 M5 I was so disappointed to see the G series lacks any performance parts. Even Dinan had more mods for the F series than they do the G.
I personally went with DME Tuning Stage 1. I remove the tune before i go to the dealer.
Either way, if you blow your motor, if they dig hard enough, they can find either products.
You are better off with the DINAN over any other product if warranty is a concern since DINAN will cover their product and any issues caused by their product that the dealer won't cover. |
Thanks a lot! I contacted the Dinan distributors in Tulsa and Kansas City and they have stopped doing the installation for some reason. Will investigate other areas.
Does anyone have experience with the Racechip system?