Steering Box Ratio

They've assured me that this combination of parts will, indeed, work. I need to call Firm Feel in the next few days anyway so I'll address it with them then.

If the fast ratio idler and pitman arms don't work, I'll go with the stock style parts, which I already have, and the 16:1 ratio steering box.

If those parts do work, I'll probably go with the 20:1 ratio, which will bring me closer to the 16:1 rate anyway.

If you want to end up with a net 16:1 ratio, just get that 16:1 box. Longer fast ratio pitman/idler limit your future for headers and make things more complicated for 340 manifold headpipes.

And the Fast Ratio pitman/idler are a wear items that are more expensive to replace than standard parts.