srpatterson wrote:
Is there no recourse with the overhaul shop? It seems that if 3 out of 4 engines make metal in the first ten hours then something just wasn't right. I'm guessing that it's bearing metal that you're collecting in the screens. I'm actually surprised they made it off the test stand.
Good luck, and best wishes.
Steve Patterson
Thanks Steve. Well, there might be a touch of confusion out there as to which of these engines were overhauled vs. making metal. If the confusion started from me, I apologize...so here's the real poop...........
We just installed a newly overhauled engine on the #4 position of FIFI. Other than hydraulic locking if we don't turn it through every other day, it is doing fine. Runs great, no metal. We paid $175,000.00 for that engine.
The #1 engine was overhauled, then installed in late 2003 ($145,000.00 for that one I believe). When I got on board with the B-29 Sqdn. (May 2004), I called the engine overhaul facility to inform them of the 6.8 gals/hr. of oil that it was consuming and inquired about warranty work. They said, among other things, to simply run it the rest of the season and then we'll work it out. After the season was over, we had just barely exceeded the 100 hr. warranty period on the engine, but eventually convinced them to warranty the engine for us as they had promised. Just a few weeks ago, we finally got that engine back and installed it on the airplane. It is currently the engine making the most metal. I cannot get into the specifics as to further warranty work on this engine, as we are still discussing it with the overhaul facility.
The #2 & #3 engines that are also making metal were only repaired (for various reasons) by this same overhaul facility some time ago (before my time with the CAF). I have no reason to believe that these two engines are
anyone's fault that they are doing so poorly. These were simply junk engines to start with, check out any B-29 history book for confirmation. Give me a few days to work out the repairs on the nosecases from these two engines, which we're working on doing as we speak, and I'll hopefully be able to enlighten everyone on where the metal from these engines is coming from for sure. It's a stretch, but we've got to try.
Gary