Thank you John, some good reading there that I will have to muddle my way through.

Thanks Gene and Supercuda.

It looks like Industrial Chassis likes the 87-90 spindle the best and the spi / airbagit dropped spindle because the belltech has a interference problem. I C says that both dropped spindles need a kit from them to fix a bump steer problem. (Hope I got all of that right?)

Old Ray.