I have a custom btr on my zo6. It lobes, but I can't get it to hold a nice cadence like that. I've messed with the idle/over/under timing table. I can get it to do some different lobes, but it never stays in a good cadence except with the AC on. What am I missing
@Papa-o33963 it was a custom grind for the engine. I need to get it to someone who really knows how to tune. The engine builder tuned it, but I think he just knows the minimum as far as tuning goes.
![Your Typical Corvette Driver at a Track Day [Subaru BRZ POV @ Pocono Raceway]](http://i.ytimg.com/vi/gn4w8DlPBx0/mqdefault.jpg)
Sounds perfect. Slightly better than my heads cam ZO6 with the BTR 2 cam.
Beautiful motor, beautiful sound !👍🏻
Just listened to it again with earphones on, sounds even better!
Sounds sick !!! about to have all my part’s installed I have the b3 cam to 🤙 what’s your parts list and what did you put down at the wheel?
This was a video of a friends car before he sold it. Not sure on all of the details!
Chopin taters son
I have a custom btr on my zo6. It lobes, but I can't get it to hold a nice cadence like that. I've messed with the idle/over/under timing table. I can get it to do some different lobes, but it never stays in a good cadence except with the AC on. What am I missing
No idea man, I’m not a professional tuner! For now, I say keep the ac on 🤠🏎️🎶
Did you dial in the cam or install it straight up??
@Papa-o33963 it was a custom grind for the engine. I need to get it to someone who really knows how to tune. The engine builder tuned it, but I think he just knows the minimum as far as tuning goes.
I have the same situation with my Tsp 4.2 cam. Sounds best with ac on. Mine was even tuned by RPM so i think it’s a slight vacuum leak somewhere.