| What is causing screws to loosen on a fuel metering actuator? |
| 04-24-2019, (Subject: What is causing screws to loosen on a fuel metering actuator? ) Post: #10 | |||
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| RE: What is causing screws to loosen on a fuel metering actuator? and one wont bolt where the other goes without lots of persuasian. | |||
| 04-25-2019, (Subject: What is causing screws to loosen on a fuel metering actuator? ) Post: #11 | |||
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| RE: What is causing screws to loosen on a fuel metering actuator? screws breaking repeatedly =... * uneven mounting surface (maybe you are using the wrong type of gasket?. Dirt? OR... There are 2 different types of actuators. Some use a metal flat gasket, others use an o-ring. * Over-torquing the nscrews when installing. -- USE A TORQUE WRENCH. TORQUE ACCORDING TO QUICKSERV. AND STOP GUESSING!. * Pressure regulator / pressure relief valve in IFSM is going bad. * The 6mm bleeder for the injector passage is clogged and fuel is expanding, blowing out the actuator after it expands. * crud in the actuator dampers in the back of the IFSM. https://youtu.be/MWiSwgcwIoc and... https://youtu.be/_WeiDC6S8Lw User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!. | |||
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