GM 600 steering gear
 

What vhicles had this steering gear from GM? I am looking a uprading my car on a budget. Thanks.

I couldn't figure that one out. Got tired of looking and bought a Lee MFG box from ATS.

ConceptOne sells a 600 box... not sure what kind of car you have but might be something to look at.

http://c1pulleys.com/steeringgears.html

I believe Mark from SC&C (sponsor) sells the Lee 670 box for a little over $500. Which is less than ConceptOne. Not much of a difference, but Mark has been a pretty helpful guy in my build and I can definitely suggest getting parts from him.

I am getting one as soon as I'm done with my LS swap.

It does seem cool though that ConceptOne has modified versions of the 600 box to fit other applications (Tri-Five chevys, C2 vettes ect)

that is by far the best advice going

when you consider that they are blueprinted and hand assembled by arguably the best in the business.

The GM 600 gear was never used in a production US made car. They only came in european cars before GM began using rack n pinion.