good god!!! that was a horendous wreck, glad that guy is ok!! There is alot to be said for the safety equipment he must have been using to keep him safe!!
As for too much bite, I guess when you're that light/powerful you might need alittle slip to keep it on the ground LOL. I for one, do not have that issue, especially with the excess of mass, and speed of nonexsistence to which the mud beats on my windshield!!
Paperboy Express runs with PROBADD association. Runs a Keith Black Hemi with a spare in the trailer ready to. Probably the fastest mud racer out there. Our fastest guy in CMRO ran against him last year in Sturgess and got ate for dinner 0.6 of a second or so. Very Fast. I think they are in the 3000+ hp range.