How can I launch better? LCA's and what?
 

I got some 315 tires and I don't have the money to keep buying dr's so I was wanting to know some things that I could put on that are permanent that will help for traction and get me more consistant 60ft times. Can someone also explain to me how lca's help you launch? THanks

This question would belong in the chassis and suspension thread but SFC's and a torque arm would help a little and staying on the stock rear springs.