Author Topic: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart PICS!!  (Read 9930 times)

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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn fd chart
« Reply #15 on: September 07, 2017, 05:47:46 pm »
2" Above the string when braced.
« Last Edit: September 07, 2017, 06:21:07 pm by sleek »
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn fd chart
« Reply #16 on: September 07, 2017, 06:57:30 pm »
If someone can walk me through the new way to oost pics I will try to post some to clear things up?
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Offline PatM

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Re: Siyahs=limb torque grrrrrr. 49" ntn fd chart
« Reply #17 on: September 07, 2017, 07:23:36 pm »
If someone can walk me through the new way to oost pics I will try to post some to clear things up?

 I need to know this too.

Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn fd chart
« Reply #18 on: September 07, 2017, 07:24:43 pm »
I roughly calculate 38.9 ft pounds of stored energy in a 43 pound bow. Is that good?
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Offline paulsemp

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Re: Siyahs=limb torque grrrrrr. 49" ntn fd chart
« Reply #19 on: September 07, 2017, 07:30:15 pm »
 if you're taking pics and posting them off your phone you can download a free app called Photo & picture resizer. you take your picture and then open the app. at the top of the screen will be a button with four arrows going in from the corners. From there you can resize them and check the size. very easy to do once you figure it out. When you post click on attachments and choose from your photosizer gallery. I can take a picture and post it on primitive archer and less than a couple of minutes. I've been using it for a while and none of my pictures have disappeared off this website

Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #20 on: September 08, 2017, 12:29:47 pm »
What size do they need to be?
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #21 on: September 08, 2017, 12:35:18 pm »
Here it as at full draw on my "tree"  I am bowing to the tiller gods praying.
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #22 on: September 08, 2017, 12:46:18 pm »
Hopefully this is bigger at 40%....
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #23 on: September 08, 2017, 12:55:43 pm »
Braced
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #24 on: September 08, 2017, 01:08:06 pm »
Full draw.... I have since taken the left limb tip and straightened it out flat to match the one on the right. That changed the tiller slightly but i think for the better.
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Offline sleek

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Re: Siyahs=limb torque grrrrrr. 49" ntn strung ( 54 along the back ) fd chart
« Reply #25 on: September 08, 2017, 01:17:11 pm »
Unbraced fresh off the caul and limbs cut and spliced into a strong reflex at the handle.
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Offline sleek

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On this design, I believe I can get some fast bows and honestly I am pushing for 200fps from them with 10 gpp arrow. Next one I build will have more limb reflex distributed through the limb, maybe 2 inches. The idea being at brace the reflex is still visible rather than pulled flat as this bow is. I am not certain if I will do siyahs or not. They are a pain to make.

Hopes with this bow are high however. Hope to have it shooting tonight.
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Offline sleek

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Full draw with siyahs complete
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Offline Marc St Louis

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Impressive looking bow.  Sure interested to see what kind of performance you get out of it.
Home of heat-treating, Corbeil, On.  Canada

Marc@Ironwoodbowyer.com

Offline Badger

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  Sleek, what is the final draw weight on this bow? How much set did it take? With designs like this you have to measure the weight losses due to compression, the limbs are thin and the tension will hide most of the set. Your braced tension after a couple of full draw pulls will tell most of the story. I too am curious as to what you get out of it.