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-   -   Drive alignment, toe in or toe out? How much? (https://www.offshoreonly.com/forums/general-q/205204-drive-alignment-toe-toe-out-how-much.html)

AO31 03-21-2009 12:05 AM

I agree but which side of the drive would propeller torque load?

DareDevil 03-21-2009 12:18 AM


Originally Posted by AO31 (Post 2825838)
I agree but which side of the drive would propeller torque load?

On a LH it would be the the opisit and viseversa?!

but actually everybody sais that and i never felt it or seen it !!!

Do u realy think the lower would move to the side by spinning the prop?????? That would be very poor quality ? !:party-smiley-004:

AO31 03-21-2009 12:29 AM

Yes I do. I guess torque has a way of moving things!

BradH 03-21-2009 12:33 AM

The drive moves not because of torque but water flow. Because of this, the drives naturally want to turn outward. Setting them toe in slightly allows this to happen and run effectively in a straight line.

DareDevil 03-21-2009 12:44 AM


Originally Posted by BradH (Post 2825848)
The drive moves not because of torque but water flow. Because of this, the drives naturally want to turn outward. Setting them toe in slightly allows this to happen and run effectively in a straight line.

Brad i know that u know alot,,,but my quess on this is diffrent !

Not on a cat ???? maybe on a twin V i would understand the phisics but on a cat the flow of water should actually be equal on both sides of the sponson !!!

just like on a single V !!!

If the drives would move from the tourge they would break the downshaft all the time,,come on be realistic ,,we have 2009 !!!not alpha drives or merc 260's !!! :ernaehrung004:

point92mach 03-21-2009 10:48 AM

Thanks for all the info so far, I think I'll try 1/8" in at first and see how it goes.

My Latham tie bar doesn't have a left hand thread on one end, so making adjustments is kind of a pain in the butt. I wonder why they put two RH ends on the tie bar?

Greg

Strip Poker 388 03-21-2009 07:12 PM

2 Attachment(s)
ck and see if ya have any slack,grab the skeg and pull side to side , I had turned my props in and the drive was 3/4 out and I adjusted it to 3/8 [all I could] it picked up 3mph and when I took the boat out it had a broke gimbal pin.I don't know if it was before or after the run but the skeg movement was over a 1/2.I'm redoing every thing now,so Ill have to start from scratch. Ive been told to run a 1/8-/1/4 out at the shaft end on my Hustler.:drink:

SHAWN DAVIS 03-26-2009 11:58 AM


Originally Posted by daredevil (Post 2825834)
On a CAT turning in is faster and out is handling !! Toe i say should be straight !!

What cat runs faster in, and what drives? we run 0 toe, handles poorer turning in. havent seen much speed difference either way, over 160 both ways

Back4More 03-26-2009 01:40 PM


Originally Posted by AO31 (Post 2825832)
I was told props turning outward to toe out 1/8 and props turning in toe in 1/8.

Thats what I was told also...

Clustergear 03-26-2009 04:08 PM


Originally Posted by daredevil (Post 2825809)
33 PP should run straight and spinn in ,,fast and safe !!!!

Atleast mine did.:cool:

How is your 33 PP docking, I am spinning out. The lake I run on has 45 mph speed so I not after every bit of speed. I got it propped for cruising.


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