So I finally got to trying this out. Set the neutral rev limiter to 4K so I could lose traction. Worked great and sounds fun. Running on the highway no issues with shifting and down shifting.
My only concern now is from what I read, this is basically like a proper 2 step. With that said, is this bad for cats? I know that people that gear their MSD 2 step boxes take the cats out since you just blow them up. I plan to use it on Fridays for test and tune and occasional rev here and there.