jetdriven Posted March 3, 2017 Report Posted March 3, 2017 3 hours ago, Browncbr1 said: found the answer... AF15473 is the exact replacement for LW15473, but made by tempest.. i ordered a new one instead of overhauled.. This experience has made me fully appreciate that I have a continuous duty electric fuel pump on board!.. The Dukes pump isn't rated for continuous duty. The Weldon is. Which do you have?
Browncbr1 Posted March 3, 2017 Author Report Posted March 3, 2017 5 minutes ago, jetdriven said: The Dukes pump isn't rated for continuous duty. The Weldon is. Which do you have? yep.. i have the weldon that I had overhauled 2 years ago when I had the spider overhauled as well.. I was getting debris in dixie cups, so I just overhauled both at the same time.
Browncbr1 Posted April 2, 2017 Author Report Posted April 2, 2017 I forgot to update this thread. I tightened up a fitting on one side of the FF transducer and the missing symptoms went away. Ff is still a bit unstable, but engine isn't missing and fuel pressure is stable. At annual, I'll put the new mechanical fuel pump in and clean out the transducer.
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