Inliners International Forums General Discussion MOPAR POOR GAS MILEAGE

I found out that'36, '37,'38 all used the same third member.All interchageable, probably goes for Dodge,Desoto and maybe Chrysler too.
The common ratios were 3:90, 4:10, but there were some 3:54's in there too.
The coupes used the lower ratios.