Hi,
They haven't been flow matched that I know of since they are new, but they should be within 4% or better from the factory. You will of course need a chip for the 440's.
I had a Talon back in the early 2000's, on the street out of the hole the Talon would easily win, but from any kind of roll, the Talon wouldn't have a chance.
Chuck,
What kind of flow bench do you have? I have a New Age NA8, and with my bench I can't get accurate results on much anything larger than 95lb with the OEM pump. Just curious.
Thanks