Aqd40a penta fuel injector replacement

Jamesgasman

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27 Apr 2022
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Hi , good evening would anyone be able to assist with a guide on how to seal a chuffing injector on this engine …my mechanic has cleaned( but not used a reeming tool yet ). The seat, replaced the small heat shield washer and copper washer, tapped with hammer and tightened down many times but can not get a seal . Ive ordered from key parts the following items 25,26,27,28 and I’m going to have another crack at it the weekend . I’m not that technical but I don’t mind having a go ….my question is how does the 27 and 28 come out or is it pressed in and. Not supposed to come out ? Any help would be appreciated. I have little mechanical knowledge so any help greatly appreciated. Thanks
 
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