The odometer in the 51 quit working. The plastic worm gear has broken. Does anyone know if the odometer from a 90 mph speedo will work in the older 80 mph speedometer? Thanks for the help!

-Tim
'51 Chevy 3104 w/'56 235, 848 Head, HEI Dizzy, Corvette Cam, Split Manifold and Dual Carter YF's