Author: JerryB February 8, 2010 at 17:56:09 from 69.104.165.169
4 bolt 2" main crank pattern. 7/16" bolts and two dowel pins. BMC "A" motor , Spridget etc. Design Products Alum wheel, steel insert, almost like new pinned ring gear, Kevlar paddle puck disc with low hours, Lockheed press plate/cover. $250 the whole assembly.
Also a second unit with a new disc. $290.
Both of these are very good condition. Design used to make the Tilton wheels when he used to sell wheels. all first class.