Fast ratio steering box

Wow Steve, it took you two whole days to get on this one. I'm losing confidence..(J/K)

Was the whole pitman arm thing an E body deal?

Yes. Optional on 70 AAR's and T/A AND standard on every 71 340 E-body made with power steering after like March? 1971 (dumping inventory?)

Now B-bodies have the same steering geometry as E-bodies so they can use the longer Fast Ratio pitman arm too.