Did any Stingers come from the factory with the Alpha SS as an option? If so what gear ratio and prop did they run? I have an RH Alpha SS with the 1.86 ratio and feel I need to be running a 19 pitch 14.5" dia prop. Currently running a stock 454 gen 1 330hp thru a standard Alpha 1 1.5 gear ratio 21pitch prop.
Any help is appreciated.