I need help. My toe changes every time I go on the track. It always goes out and not in. It started the last few races of last season. During the off season I replaced all the heim joints, rods, wheel bearings, ball joints in hopes it would correct the problem. It did not. I have checked the spindle bolts on the back of the spindles and the two stearing arm bolts on the bottom of the spindles. Everything is tight. I have a new style rack that has no play or slop in it. The only play in the entire stearing system is the u joints on the stearing wheel shaft. I set my toe to 1/8 inch and when I come off the track, it is anywheres between 3/8 to 3/4. The jam nuts are alway tight and the rods do not turn. I have even jacked the car up and spun the tires to check for a bent rim. The rims spin true and appear to be straight. The only thing I have not changed is the stearing rack. Does anyone know if a stearing rack will cause a cars toe to move and if so, can it be fixed by rebuilding it? Has anyone else had this problem? If so, how did you fix it? I have had 7 or 8 guys look at my car and nobody can find the problem and it has mind boggled everyone. Please help.