How to Fix a Squirrelly Front End?
Ever since I bought my 2001 Ford E350 chassis class C, the RV has pulled to one side or the other when I brake. I've had the brakes redone. New brake disks put on. Tested out everything brake related....
Forum Discussion
If it only pulls to one side or the other, it is the brakes. End of discussion. It could be many things but my guess it is the caliper guide pins. Around $10-$12 per side, online. The pads could be sticking in the caliper mounting bracket. $15-$20 per side, online. Or just buy NEW (not rebuilt) calipers which also include the above items for about $70 per side, online.
As for alignment, there is always so "slop" in those steering systems. To get the vehicle to track straight (not wander) you have to go BEYOND the specification on caster. Much more negative caster angle than recommend.
You might also need special camber bushing.
You need to find a shop that only does alignments, preferably with a mechanic who has been doing it for a long time. He will understand what I just said.
Last, if you coach is "tail heavy" or the rear spring have sagged it will also make the front end "wander". New shocks (Koni or Bilstein) will help some.
As for alignment, there is always so "slop" in those steering systems. To get the vehicle to track straight (not wander) you have to go BEYOND the specification on caster. Much more negative caster angle than recommend.
You might also need special camber bushing.
You need to find a shop that only does alignments, preferably with a mechanic who has been doing it for a long time. He will understand what I just said.
Last, if you coach is "tail heavy" or the rear spring have sagged it will also make the front end "wander". New shocks (Koni or Bilstein) will help some.
