08-14-2011, 11:54 AM | #1 |
72GMC51
Join Date: Jul 2004
Location: Minnesota
Posts: 233
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Fuel tank venting
If I plugged the Vapor return lines on my 72 GMC and didnt have a vented cap, could the pressure build in the tank to a point that it would be able to push fuel passed the fuel pump (edelbrock that is supposed to have a preset pressure of under 5psi) and push gas pass the float seat and flood the engine?
Thanks John
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72 GMC 2wd 1/2 long 350 700r4 A/C PS PB 4:10. Are they ever really finished |
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