tti header clearance problem

just finished install coated tti headers in my 69 cuda small block have the engine set exactly where tti states it should be having problem with the drive side inner tie rod hitting the one header tube, took a measurement on the driver side area from the tie rod to the ground and also measured the same area on the passenger side and it is about 1/4 higher on the driver side over the passenger side I wanted to know if any one could take a measurement on there car to see if they are the same or there is a difference , I do not know what else to do to fine tune to get the clearance needed, short of putting a dent in the tube to get the clearance needed any thoughts???