Did you Not look at the BC's? They are usually pretty accurate and if you know what draw length and weight arrow you'll be shooting you should be able to figure your speed relatively close.
Thanks for all of the suggestions. Greg what is the arrow that you are shooting? I like how it ways 350 grains. I am currently shooting 395 gr maxima with my ally!
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Bowtech AllY
Carbon Express Maxima's
Mean V
Trophy Taker Rest
FlashPoint Blackgold sight
SlingBraid
Scott Release
Sims Stabilizer
Bucknasty Strings/Cables
That wasn't my arrow; that was the arrow the tester fired through the bows before they left the factory.
I'm personally shooting Victory V-Force V-1 series shafts with pin nocks, three four-inch barred feathersfrom MeanV Archery, a Muzzy 50-grain brass insert, and a Muzzy MX-3 leads the way for everything. I'm purposefully trying togo forMORE than 350 grains.