Feeler Thread Tubular K Members for Stock suspensions.

Well I think the idea here is to have a k frame thats compatible with all stock susp pieces and has the option of going to rack and pinion so if your firm fell and rms stuff worked with your stock K frame,should be "in theory" no problem.In the field trying to bolt it all together is a different thing.Anyone ever trying to bolt on that cheap aluminized Walker exhaust pipe knows what I mean. Just cuz the catalogue and part # say it fits dont make it so