As the title says, LS3 with 4L70e and Atomic MSD controller. Excuse me if I use the wrong terms, but it feels like the transmission is slipping or not fully engaging. It just seems take take a large amount of revs to get the car moving and is fairly non-responsive. After a short drive, it does seem to get somewhat better.
I know nothing about transmissions, so please point out what may be obvious to you. The trans controller is reading the gear input, RPMs, and TPS. It has thrown a TPS error (which I cleared) but the TPS appears about right while driving. I think I have all the other settings correct in the controller.
Fluid level checks out, but it did not take as much on initial fill is I would have thought. I assumed that was because the trans came mounted to engine and still had some fluid from testing.
I have only go karted it a couple times and probably only a 1/2 mile at most.
Engine and trans were purchased together from BPE as I was hoping to avoid these kind of issues due to my lack of technical knowledge in this area. I have reached out to support, but have not heard back.
Any thoughts are appreciated