Hi, Dan please tell me again what year, make & model car you have. & is it all original, the factory Ford cast iron, 9 bolt top-plate; HD 3 speed transmission, factory round handle OEM shifter, too?
I might have one NOS kit left from Hurst, a vintage 3 speed KPO, many people do not know this but Hurst also made KPO kits for all of the 3 speed applications when the factory offered a Hurst in the car from Pontiac even the(GTO).
Most people went for the 4 speed, but this was $184 extra & no everybody could afford it back then. They did not make many GTOs with the stock 3 speed in them, but there are still a few out there, & I think some people want to "keep the car 100% to the build sheet".
Peter Serio
Owner, Precision Pontiac