Are you feeling the knockback on track or on the street? I hope we are talking track, or else you must be driving like a nut to experience knockback on the steet. LOL.

Street. It's not huge. I think I just notice it because I had a Stoptech BBK on my 350, and it was really bad on that car. So I kinda 'looked for it' on the 370. It's not like the brake pedal drops to the floor or anything like that.