EvenExotix
Newbie
Just finished talking with the guys at Holley, I would definitely be running threw a lot of head aches with the sniper on my setup. They recommend https://www.holley.com/products/fue...4150/terminator_x_stealth_4150/parts/550-1021I do not believe the Xmax is compatible with the sniper. That's one of the few downsides with the sniper.
I had decent success with my USshift controller once I got the TPS issue worked out.
I will be selling mine soon if you are interested. These things are expensive. I'll let mine go for alot less. The only thing I'd get from the company Would be a new vehicle harness. That way you are starting fresh with an unMolested harness.
https://www.usshift.com/usq4.shtml
he said it will help prevent the refi issues people have usually with the sniper as well.