Seriously, don't launch so hard. If you are wheel hopping, you are spinning the tires, and spinning the tires is a great way to loose a drag race. When you launch the most you want is a chirp from the tires and that's it.
The motor mounts WILL help you to launch harder and avoid wheel hop, but you will probably still be spinning the tires.
"Keep on charging the enemy, so long as there is life."
Todd Scungio 98 RS 15.589 @ 88.22 MPH 2001 DSM Shootout Winner - NT Class
Modifications: GS-T muffler, Iceman cold air intake, AFX underdrive pulley, Brospeed header, Apexi Super AFC, Extrude Honed intake manifold, KYB AGX shocks, Powerslot front rotors, Porterfield R4S front brake pads, and occationally Mazda RX-7 rims with 225/50VR16 Michelin Pilot SX-GT tires