Your also shooting an arrow that is way too light for your bow Brandon and sooner or later you are going to detonate your limbs. Not a question of if but a question of when. If you do, Bow Tech will not warranty that bow if they figure out you been darn near dry firing that bow. 5 grains per pound is the rule of thumb that all bow makers recommend for any bow. That translates to a 350 grain arrow you should be shooting at a minimum. Good luck with that.
If your even close on your speed estimate, you are producing 78 ft lbs of kinetic energy at great peril to your bow. 1 pound more than I generate with an arrow nearly 100 grains heavier. You might want to re-think what your doing before its too late.
Edited by HighPlainsDrifter (08/22/09 03:10 AM)
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FORMERLY KNOWN AS: WyoSongDog

"Any community's arm of force - military, police, security - needs people in it who can do necessary evil, and yet not be made evil by it. To do only the necessary and no more. To constantly question the assumptions, to stop the slide into atrocity."
Gone but not forgotten. Rest in peace IDBob.