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raising the "X"
Raising my engines in my non-stepped 35' Executioner. Higher 'X" should make propshaft centerline 2 3/4" below running surface. Engines dynoed at 675hp @ 5800 rpm. Going to run B-1's with cones & 1 1/4" shafts. Any input concerning this "X" ? Anybody tried this on non-stepped 35' ?
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Could definitely go up quite a bit. Give me a call tomorrow, my number is 252-495-4545.
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I agree on that!!! I set mine at 21.25 and I think I could have went higher boat it picked up alot of speed..
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I wouldnt raise the engines, you want those as low in the boat as possible....just pop on some -2 lowers.
Thats what i did on a non step 42. |
Originally Posted by excalibur82
(Post 3630651)
I agree on that!!! I set mine at 21.25 and I think I could have went higher boat it picked up alot of speed..
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Originally Posted by Back4More
(Post 3630966)
I wouldnt raise the engines, you want those as low in the boat as possible....just pop on some -2 lowers.
Thats what i did on a non step 42. Or -4's now that they're available |
Thaks for interest & replies. Boat currently running about 15 1/4" on the "X" which puts running surface about 1" below the cavitation plate or prop shaft at 6 3/4" below running surface. I figured running the B-1's is asking fot trouble, but money is super tight. Hope was that running the B-1's would last long enough for me to afford 2" shorties putting at about 3/4".
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OLDER BOATS RAISING X
With no steps or small steps it seems like they run too flat & lose handling quality & lift. [ bravo style props] may be a rake issue. SSM props go as high as you can. Maybe Reggie could comment on our fears! Would a high rake bravo style prop help? 4 or 5 blade? |
Originally Posted by racinfever
(Post 3631388)
OLDER BOATS RAISING X
With no steps or small steps it seems like they run too flat & lose handling quality & lift. [ bravo style props] may be a rake issue. SSM props go as high as you can. Maybe Reggie could comment on our fears! Would a high rake bravo style prop help? 4 or 5 blade? |
Originally Posted by racinfever
(Post 3631388)
OLDER BOATS RAISING X
With no steps or small steps it seems like they run too flat & lose handling quality & lift. [ bravo style props] may be a rake issue. SSM props go as high as you can. Maybe Reggie could comment on our fears! Would a high rake bravo style prop help? 4 or 5 blade? |
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