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Old 04-24-2013, 07:54 PM   #3
smallblock450sl
Sometime's............
 
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Yamaha
 
Join Date: Oct 2007
Location: Tacoma Washington
Posts: 11,875
Default Re: g2 wont pump fuel.

Your G2 should have 155 to 175 pounds of compression at wide open throttle. The fuel pump runs off crank case pressure, that is generated of of ring compression.
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