bhf
08-29-2010, 11:35 AM
Have a few questions
I will replace my old PCM ford 351 engine in my boat, and wonder if there is someone who knows how many hp I can have on my PCM 40 A gear? the gear have an ratio on 1,23:1 and 9 degree down angle.
Shaft has a diameter of 1 "and length of 42", how many hp is good for the shaft?
I plan to put in a MerCruiser at 5.7 liters, which provides 300 horsepower, will it go?
I will replace my old PCM ford 351 engine in my boat, and wonder if there is someone who knows how many hp I can have on my PCM 40 A gear? the gear have an ratio on 1,23:1 and 9 degree down angle.
Shaft has a diameter of 1 "and length of 42", how many hp is good for the shaft?
I plan to put in a MerCruiser at 5.7 liters, which provides 300 horsepower, will it go?