To correct the bumpsteer you must heat and bend the steering arm upward so the drag link remains at the stock angle of approximately ten degrees declination down toward steering arm. Generally that angle is half of average suspension stroke such that a bump to the drivers front wheel causes a leftward turn to both front wheels. Conversely as the front drivers spring is unloaded such as topping a sudden rise or the wheel falling in a pothole you will experience the front wheels turning left.


Peter A. Schmitz

41' 1-1/2 Ton GMC flatbed
'41 1-1/2 Ton IH crane/truck
1986 F700 Tall Box Truck
'65 Sunbeam Tiger
'59 Hillman Husky
'94 Mercedes S500 coupe
'99 Suburban 4WD
Can be reached for personal business at 714-290-2470