What do UCA/LCA's really do?
 

I've been searching all morning trying to find out what control arms really do and I just end up getting confused. So far I understand that they're obviously an impotant suspension upgrade and they're even more important if you are lowered for correcting pinion angle. I was also reading that they're good for drag racing, why is that? Sorry for the noob question, I just wanted to know what I can expect before buying something because people told me I should.

RE: What do UCA/LCA's really do?
 

http://www.cherod.com/mustang/HowTo/LCA%20_adj.htm

http://forums.bradbarnett.net/showthread.php?t=60937

RE: What do UCA/LCA's really do?
 

thanks alot, just what I needed

RE: What do UCA/LCA's really do?
 

timothyrw

Two great links - after reading them they inspired me to start rereading my copy of Racing and Sports Car Design by Costin & Phipps!