The oil cooler and oil lines should be replaced after any engine failure. This is pretty obvious. Debris can contaminate the cooler and lines and it will be hard to remove. I'm surprised the shop didn't do this. That is not cool.
The oil cooler and oil lines should be replaced after any engine failure. This is pretty obvious. Debris can contaminate the cooler and lines and it will be hard to remove. I'm surprised the shop didn't do this. That is not cool.
Waiting on the oil filter results
Maybe I missed it, have someone get an accurate dipstick reading. Look at both sides of the dipstick, use the low side as the real level. As the car sits those two levels close. Everything starts after you get the correct reading.
I cannot imagine any sort of operator error that would cause oil pressure to drop to zero outside of over-rev conditions.
I may have missed this, but did one shop do the entire job? I think I remember reading in this thread that the engine was pulled and sent off to be rebuilt. That could be a recipe for disaster - the shop that pulled the engine will likely say the problem was in the rebuild, and the shop that did the rebuild will say that shop that pulled the engine didn't clear the lines or oil cooler. It may turn into a finger pointing contest.
Last edited by Mikey; 02-16-2023 at 07:20 PM.
Or, maybe the relief valves stuck into bypass mode?
No clue what that would sound or feel like. The ugly rattling noise didn't start until after I went further down the road. Initially it was a very faint flutter that would go away in 6th then oil went to zero shortly after. The fluttering noise was near the passenger side
I wonder how anyone's going to prove one way or another if the failure was caused by a re-used oil cooler and/or re-used oil lines. About the only way I can think of it being somewhat definitive is if you had possession of the oil cooler and lines, an independent shop went through them with a fine-tooth comb, and then an analysis was done on the metallurgy of the flakes that are still in there (there will definitely be some flakes left). If it's identical to what was in the original damaged-engine oil, then that would point to those never being changed.
Might still be worthwhile to get an independent analysis done. Backordered coolers are circumstantial, but not definitive. Getting a gas chromatography analysis done would be almost 100% definitive. That's a really easy test to do - most labs can do it for not much cost. Way back when, when I was working in the aircraft space, we ran into situations where someone would claim that an engine failed because it wasn't manufactured properly. Then, we'd rip it apart, and no matter how hard they tried to clean it out, we'd find signs of the wrong fuel being used (a jet engine running on Av Gas, for example). Nowadays, those gas chromatographs are so cheap and common that most community college chemical labs have them.
Man, I feel your pain but not to your extent! I hope this all gets sorted quickly and no expense out of your pocket!
This might be a good place to start: http://www.weanalyzeoil.com/home.html
If you have a good enough sample of oil, Blackstone might be able to give you a "fingerprint" of the metallic components that gets you close enough.
It's been a long time since I've messed with these, but for issues like I mentioned where someone was claiming that they never stuck Av Gas into their jet engine - GC would always figure out of they're BS'ing or not.
For things like this situation, where you might need to get an actual metal sample and have it analyzed (for example, take the oil cooler, fill it with solvent, plug the inlet/outlet, and put it on a shaker to shake all the material loose), GC may or may not work. I know it works great for organic compounds, but metals are inorganic - so that's a question mark in my mind. Whatever Blackstone does, and what Southwest Spectro-Chem does, definitely will give you an accurate count of the metals in the sample.
I'm starting to get out of my area of expertise here, so take it with a grain of salt. Best to call Blackstone and Southwest to see what they recommend.
I'm considering selling it as is at this point, this car has been mentally draining
Edit: I somehow caught covid, to add insult to injury
Last edited by Mikey; 02-17-2023 at 06:14 AM.
Awful news to hear.. just awful. All hot rodders have been there at some point.. maybe not to the same level..but some worse im sure. Stay focused on enjoying life. Hope you feel better
Oil pan is cracked from the inside out, idk how that happens
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