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Unread 02-02-2017, 15:05
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Bob Steele Bob Steele is offline
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Re: Fuel leaves behind a thin film

You might try varying the compression of the ball in your shooter.
The material you see is probably a result of the wheel spinning on the surface of the ball. It is also evidence of a certain amount of inefficiency in applying energy to the ball due to this slippage.

We found that by increasing the compression slightly, not only was the residue reduced, but we shot further and with more reproducibility.

Compression is really key in getting your shooter to work consistently. It is worth experimenting with small changes to see what happens.
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