Go to autozone and get those energy bushings where the trailor hitches are..
they come 14 in a pack for like 12 bucks....pull your rear strut and slide 4 or 5 though the silver pole with the nut on top
so when your running itll bottom out on the bushings...it makes it reallll stiff.

for 1 hour of labor and 12 big ones

 

BUy my Zc vtec motor .

 

to reduce wheel hop, you can also replace the rear front control arm bushing with urethane ones. the bushings are only 35 bux for the set then just rent a ball joint press from a local parts store to press out the old one. the urethane ones can go in by hand.