Originally Posted by Tom1977

Your servo and your horn are at neutral, when you switch on on radio?
Your D/R, EPA and Sub Trim (!) are at 0 in your radio?
Your servo horn is then aligned as stated in the manual?

Begin with this 3 points from scratch. Then adjust yor steering rod that the two steering levers are perfectly straight aligned with your chassis. Then adjust your steering linkages with toe out 0.5-1.0 degrees. EPA fine tuning will be the last step. Maybe a little bit Sub Trim. For perfect results you need a setup station.

Cheers.