A 12" side totalizer 35 or 36 can be cut down to make an 8" but it a long process and requiers a jig for welding the frame and a lot of cursing. It would not have price wheels. I made one once, didn't want to do another.
Veeder Root Rebuilds.....since 1987 Veeder Root Identification CD Gas Pump Clock Repair jkyocom@bellsouth.net