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Author Topic: question about dual angle  (Read 1309 times)

makpa

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question about dual angle
« on: October 10, 2011, 05:44:20 AM »

Hi,


Have a question about dual angle, if i took the same ball but changed the drill ratio
2:1, 1:1 and 1:2 fx 70x4½x35, 52,5x4½x52,5 and 35x4½x70
I have an idea but in general what will the diffrence be. I did read the dual angle several times but im still not sure.


Anyone who is able to help me cause i am a bit comfused.


Thanks :)



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EFFEN 10

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Re: question about dual angle
« Reply #1 on: October 10, 2011, 05:03:43 PM »


The more I practice,the luckier I get.
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The more I practice,the luckier I get.

Hightrackspin

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Re: question about dual angle
« Reply #2 on: October 10, 2011, 07:00:51 PM »
Ok, This is a good topic to me.... I made all pictures off my axis pt at 4 7/8 over 0 up or down.
 
Drilling  1) 70 x 4 1/2 x 35, this drilling is going pretty quick response to the dry for me with the lower angle to the VAL, the val angle is basically how high or low the pin is the lower the val angle the higher the pin, higher the number the lower it will be, 4.5" pin from my axis is pretty strong distance for me aswell, and the 70deg drilling angle is going to put the mass next to my thumb giving me a later stronger move on the backend.
 
Drilling 2) I used 55 x 4.5 x 55 for simplicy sake, this drilling is going to start up sooner because of a slightly lower pin  and have a  slower response to friction because of the lower drilling angle at 55deg. Still with the strong pin I will still get a pretty nice move out of it, its just going to do it sooner.
 
Drilling 3) 35 x 4.5 x 70, The quickest revving out of all three balls, with the smoothest transition due to the lower drilling angle and the higher val angle, this placing the pin down low will have this ball be more for a fresh oil condition because of its smoother transition and slower responce to friction.
 
Hope this helps ? These drilling's are based off my personal axis point at 4 7/8 straight over, the drilling's may look different for you unless your axis pt is the exact same as mine. Hope this helps 
 
 
 
 
 


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