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-   Archive through July 11, 2007 (http://www.wakeworld.com/forum/forumdisplay.php?f=475214)
-   -   slight vibration/prop question (http://www.wakeworld.com/forum/showthread.php?t=471730)

wkbrdindmax 07-05-2007 11:39 PM

Last year near the end of the year we accidentally scuffed the prop on the ramp while loading. While there was noticeable scuffs and slight bends on the prop, there didn't appear to be serious problems or vibrations, so we didn't have it repaired over the off season. This year, in the short time (~4 hours) we've run her, it seems that there is a bit more vibration than I remember it ever having. Its not like the boat is shaking or anything, but there does seem to be more vibration being transmitted through the boat. Would a bent prop do this, or is this in the drivetrain? How much are new props, and how difficult are they to replace? Is this something better left to professionals?

95sn 07-06-2007 11:35 AM

Yes, you need a pro prop repair. New $300-$350.

wkbrdindmax 07-06-2007 12:13 PM

Darrel, thanks for the comment. Ok, so I'm needing a new prop for the Maristar 225 with the LT1. We've got a three blade right now, and haven't had any complaints. Should I be upgrading to a four blade? Where do people recommend for getting props? Will I need any special tools to replace it?

95sn 07-06-2007 12:27 PM

I like ACME props, You can call them and talk to Bill Weeks, he can help you pick a prop.Then buy the prop else where, Acme wont undersale their dealers.... Try Deltaprops or Boarditup... not sure who has the best prices/service. The new 3 blades many times are better than the 4's. Get your old prop repaired for a backup. Get a prop puller or "weekend saver" kit, it will pay for itself 1st time you need it.

wkbrdindmax 07-06-2007 3:21 PM

Darrel, thanks so much. Will I need a prop puller to install the new one, or will I be able to do it with standard shop tools?

95sn 07-06-2007 3:32 PM

The puller is for removing them, and most of the time you will need one, sometimes you can get lucky just not when you need to. To put a prop on.... <BR>first slide it up the shaft w/o the key in place. <BR>with a sharpie, mark where it stops on the shaft then remove prop. <BR>now, replace prop w/ the key in the keyway, make sure it slides up to where your sharpie mark is. <BR>tighten down. <BR>replace cotter pin <BR>only tool you need is a big crescent wrench. <BR> <BR>(Message edited by 95sn on July 06, 2007)

jayc 07-07-2007 6:09 AM

You may find the prop comes off without a puller. I just removed mine and even wih a puller it took a lot of heat from a propane torch and some hammering to free it. <BR> <BR>Others i have had have just required a light tap.

chaser 07-09-2007 7:18 AM

could you get a gear puller on there to pull a prop off?

chaser 07-10-2007 12:34 PM

I pulled my prop last night using a gear puller with two arms. Worked perfect. The gear puller is only $20, better than a $100 for a prop puller. I'm buying an extra gear puller to keep in my boat.


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