f body steering box

[Chuck]

i got the fbody quick steer box off of craigslist
i heard that it makes the turning diameter bigger
is there a way to correct that?
i have been pondering this idea for a while, i know that its diameter is smaller because the pitman arm on an fbody is longer. so what would happen if i used an fbody pitman arm with an fbody idler arm, would this work?
also is anyone running this set up? also is it anygood? i paid 60 bucks for it

 

[LS1GN]

I had to swap over my original arm. I am using a box from a '79 Trans Am. Works great, no issues, no adjustments.

Only issue I had was that GM switched from SAE to Metric threads (for hoses) sometime around 1982 or so? - and that was a pain in the butt.