I replaced my Merc 40 2 stroke with a Honda BF50 and am having issues proping in correctly. It had a 13" pitch wide blade HONDA OEM prop that I repitched to 14" with cup, but I am still over rev'ing a bit and performance is not that good. Dogs out completely with Honda fin or Doelfin.
Anyone...
I repowered my Rib from a 2 stroke 92 Merc 4 cylinder 40 hp to a Honda BF 50. The Merc had 12 pole tach output and the Honda has a 6 pole. Current Tach is a Faria 2-2 1/8 gauge and I do not have room for the Honda 3 1/8 gauge. Anyone make a black box tach calibrator? Something that would turn 6...
