Thanks for the pictures. This helps get a handle on it.
I agree with the added caster. I used to deal with Hall for ease of finding parts.
I bought the standard a-arm poly bushings from him at a time when he also had the offset bushings. I was overly cautious of adding that much more caster. Now I can't find the offset bushings at all.
I'd rather go that route then modify the a-arms. I don't like welding on hardened steel.
Have any of you found the source for the offset poly bushings?