I'm still a bit confused with the "sprung" and "un-sprung" bars... It looks like the spring is supposed to soften the hit when the bars make contact... which makes sense.. but how hard will it hit if there is no spring and how do I know if I want a soft hit?

The amount of power my new motor makes is still unknown.. We stuck it on a chassis dyno and the numbers we got was not accurate at all.. The graph max'd out at 699RWHP at 6000.. and that was on a part throttle hit as we were trying to roll into the power band because the dyno could not support the torque..

Regardless, I believe the motor has enough power for either a moon shot.. or it will carry the front tires for quite a distance and this is what I'm trying to avoid.. or at least control..