Can you feel improvement after fitter USCT stage 2

I have used the frame connectors, torque boxes and radiator support on 2 Darts now - the difference is significant while driving and launching at the local drag strip. Only weird thing is when driving somewhere paved and really uneven - the car is so stiff it will pick up a rear wheel because the body doesn't flex nearly as much. Make sure you've got the car square/flat before you install!!!

I never used their kit to move the rear springs in to the frame, but it sure seems to make locating things before you weld a lot easier...