Re: Increasing top speed

Posted by PackardV8 On 2012/3/27 8:22:43

Using Owens chart above it should be possible to interploate engine rpm using ANY axle ratio. KTS, let us know what axle ratios are available from Phil Bray. Then we can determine engine rpm. Also need YOUR ACTUAL SCALED overall measurement of wheel and tyre for a closer calculation if repop tyres vary in diameter from original.