What Horsepower

[WishIknew]

What kind of horsepower does it take to turn a stainless ab impellor 6k?????

[pw_Tony]

Don't you wish you knew :idea:

[WishIknew]

If Iknew i wouldn't be asking but quick comebac

[Sleeper CP]

Use this as a guide. I'll bump the other chart on the "Gear Heads" thread it's one or two pages back I think.
Chart: http://i201.photobucket.com/albums/a...can00011-1.jpg
Depending on who blueprinted the pump the number's can be off one full cut. This chart would show approx. 650 HP
Edit: ignore the hand written notes, they are for our 565".
Sleeper CP
Big Inch Ford Lover

[WishIknew]

Jack Mclure did the pump so 725 hp should turn it I would think. Thanks for the info Sleeper!!!

[Sleeper CP]

Jack Mclure did the pump so 725 hp should turn it I would think.
If it was done by MPD you'll probably want to look at the HP chart on the Gear Heads thread. But, you should call Jack,because he told me on our impeller that it would look like one size larger on this chart. His A turned like an AA and his B turned like a B. And he was right.
Sleeper CP
Big Inch Ford Lover

[WishIknew]

76 nordic bubble deck with this combo MPH Guesses??????

[PaPaG]

76 nordic bubble deck with this combo MPH Guesses??????
45mph?

[BrendellaJet]

Id guess somewhere in the 850 range...I was just talking to Jack about my boat- Im turning a Heritage bronze A 5600 rpm. At that RPM I am making 752 hp...If I go to an AB I should be able to turn 5800 or so(making 775 hp). A B should get me to 6k(800 hp), but Im gonna stick with the AB so I dont lose too much hole shot.

[WishIknew]

Id guess somewhere in the 850 range...I was just talking to Jack about my boat- Im turning a Heritage bronze A 5600 rpm. At that RPM I am making 752 hp...If I go to an AB I should be able to turn 5800 or so(making 775 hp). A B should get me to 6k(800 hp), but Im gonna stick with the AB so I dont lose too much hole shot.
What kinda speeds are you getting in relationship to rpm????