Model - 58FAPRJVB
TFI-V ignition system
i have a Chris craft concept 237 with the omc ford 351 EFI recently I was testing propellers to find my ideal WOT rpm 4200-4600 as per manual. The boat came with a 15x15 prop and I could tell emmidiately it was under proped so I borrowed a 14.5x19p last...
