Do these speeds sound correct

[arcticbreeze]

For the first time I shot some arrows over my chrono. Do these numbers sound slow to you? Or are they about correct?

Bow Specs
70 lb pulse turned down to 67lbs (measured with pelouse digital scale on my draw board)
DL - 28" mods(actual measured is 28 3/16")

Arrow Specs

Victory Vforce with 50gr brass inserts and 100gr tips. Actual weight measured at 413.3 grain average of 5 arrows.
Shot 1 - 275.9 fps
Shot 2 - 277.1 fps
Shot 3 - 274.3 fps
Shot 4 - 276.4 fps
Shot 5 - 278.2 fps

Carbon Express Piledrivers with 50gr brass inserts and 100gr tips. Actual weight measured at 466.7 grain average of 5 arrows.
Shot 1 - 262.2 fps
Shot 2 - 264.2 fps
Shot 3 - 264.1 fps
Shot 4 - 262.7 fps
Shot 5 - 265.3 fps

[archer58inPA]

My Pulse at 67/28 (28.25 measured)
382gr arrow did 301 fps.
A 413gr arrow should be around 288-290 fps.
Where is your peak DW hitting?

[arcticbreeze]

As best I can tell on my draw board I am about 6-7" into the draw cycle when it hits peak weight. Something I think I did not take into account is I added some small string jax to the string to quiet it down which it did but I just weighed one and they are 19.5 grains each. Maybe I am not that much off. I will take them back off this weekend just to compare.

[archer58inPA]

As best I can tell on my draw board I am about 6-7" into the draw cycle when it hits peak weight. Something I think I did not take into account is I added some small string jax to the string to quiet it down which it did but I just weighed one and they are 19.5 grains each. Maybe I am not that much off. I will take them back off this weekend just to compare.

40 grains will slow you down 13-14 fps. So you're right where you need to be.