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Old 12-06-2007 | 01:06 PM
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gkamysz
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From: Crystal Lake, IL
Default RE: O.S. 91 four stroke pump problems


ORIGINAL: Richard39


ORIGINAL: w8ye

Here's the current regulator for the Surpass II
Yes that is what my regulator looks like to me but mine is still attached so I am not seeing it completely... The slot on my regulator is just above the fuel in nipple and next to the main high end needle... so it sure looks like it is between the main needle and the fuel in side of the regulator... I will make a picture of it soon and post for your evaluation of what I am seeing... Thanks..
That is your mixture control needle. If you don't have a manual you can get one here.

http://manuals.hobbico.com/osm/fs-70...i-p-manual.pdf