http://www.cannondaleriders.com/vbb/showth...42090#post42090 here it is....hope it helps .if you run LSR arm on the front, DONT buy replacment parts from them. heres a little info i found surprising.
Upeer A-arm rod end LSR retail 23 bux!
Summit racing retail 5.95!!
1/2 inch right hand thread (male)
tie rod ends LSR retail 26 bux!
Summmit racing retail 7.95!
1/2 inch right hand, left hand thread (female)
ball joints LSR retail 26 bux!
Parts store 14.95
GM truck tie rod end!! he he he
i build drag cars, and figure if these rods ends are good enough for the 4 link on cars, they'll do JUST FINE on a 400 pound quad!!