rlagrow
Cadet
- Joined
- Oct 8, 2005
- Messages
- 15
Here is the problem. The prop I have has cracked blade.... numbers on current prop are 48 73982 A4 21p othe side of prop 18255.
I know its a 21 pitch, dia my best mesurement is 13.5 and my WOT rpms trimmed up are 5400-5600 I was told thats way to high!! I have great top end, I think! And around 50mph fully loaded but its takes forever to plain out. its my first I/O. ( 1987 190 horizon four winns. 350 v8 260 hp alpha one )
I'm looking for better plaining and the best fuel mileage I can get.
If any info is needed letme me know not sure i covered what i could!!
Thanx Ray
I know its a 21 pitch, dia my best mesurement is 13.5 and my WOT rpms trimmed up are 5400-5600 I was told thats way to high!! I have great top end, I think! And around 50mph fully loaded but its takes forever to plain out. its my first I/O. ( 1987 190 horizon four winns. 350 v8 260 hp alpha one )
I'm looking for better plaining and the best fuel mileage I can get.
If any info is needed letme me know not sure i covered what i could!!
Thanx Ray
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