PALMERS PURSUIT SHOP
CUSTOM Still Means Something

3951 DEVELOPMENT DR. #3
SACRAMENTO, CALIFORNIA 95838
(916) 923-9676    FAX (916) 923-9674

To Whom it may concern,

        This letter is in regards to chronoing the double barreld Typhoon.

The only way to get an accurate reading of the velocity at which the gun is
being used is to fire it over the chrono with both barrels shooting paintballs.
In this way, you will get an accurate measurement because if you only fire
one ball at a time the indicated velocity will be lower due to the lack of back
pressure caused by the empty barrel.  As to reading botrh balls at the same
time:  Both balls leave the barrel at nearly exactly the same time and the
chrono will see them as one ball.

Sincerely,

Glenn E. Palmer

Owner Palmers Pursuit Shop
Designer/Builder of the Double Barreled Typhoon