anybody have an idea what a 2514 filled with a 2216 would spine out to . im looking for a log for a log thrower 100+ lb bow. :bigsmyl:
I'm coming up with 187 pounds static spine, now that's provided the shafts have practically an interference fit, i.o.w., t-i-g-h-t!
they r a nice vacume forming fit not to tight to force in or out but a better fit than the 2117 for sure. wow thats alot of spine !!!!did u actually put the combination on a spine tester or use some form of ccalculation?
Eric,
I am really interested in the answers.
But, why do I think this post is about me? LOL
:bigsmyl:
im putting something together for my friend...
but dont tell anyone its a secret. :dunno:
A 2219, 29", 125g pt has a dynamic spine of #107.5
A 2419 has a dynamic spine of #140.9
Eric
Save yourself time and just use a piece of re-bar.
ok thanks
Easton used to make a 2440 shaft, that would be close to what you are describing
If you use a 30" gt7595, a 8" sleeve of 2216, a 300 grain point, and a 200 grain insert, you come out with an arrow that spines around 125# and weighs around 950gr. You could adjust the spine up or down by changing the length of the sleeve.
I guess it wouldn't be too hard to create a 200 grain insert.
The FOC would be around 29%.