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#1
05-16-2017, 08:41 PM
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Jason's old car
Well here it is. I finally got my hands on it. As far as I know it went from Jason to three people before I bought it. It's been beat and abused. It had a bad rod knock and I suspected a rod bearing being shot.
 Some of the ghetto stuff going on from previous owners.   So I pulled the motor to tear it down and see the damage.   Everything looked good other than one of the rods had no rod bearings. At all. There wasn't even any sign of them in the oil pan. Not sure where they went...  Crank looks good considering there was no rod bearing.  Rod even looks good for how bad it knocked...  All tore down ready to go to the machine shop. 
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#2
05-17-2017, 09:16 AM
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welcome to the site. glad to see the car went to someone to can care for it finally, crazy that the bearing is nowhere to be found!
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99 Ram 2500 24V Cummins 199k 85 745 TD M46 170k (silver) 85 745 TD M46 251k (white) Holset HY35, 4" turbo back, n/a intake manifold, intercooled, GTD nozzles set to 2400psi @18psi. super pumped 86 745 TD auto 254k sold Several other current gasser Volvos. 67 122S 72k (barn find) 89 760 TIC for sale non running. 93 850 5spd 396K. 94 850 Turbo (race car) 12.55@112.4 95 850 T-5R wagon yellow 199k 04 V70R Titanium/Atacama M66 245k 04 S60 2.5T awd 255k 06 XC90 V8 305k
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#3
05-17-2017, 12:04 PM
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Wow, no rod bearing? This is the first I have heard of a lower end failure of a D24T. How did the rest of bearings look like?
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12mm pump heads, ARP stud kits and GTD nozzles available! http://d24t.com/showthread.php?t=1646 NA intake manifolds and 240 turbo pans for sale. Need d24 or d24t parts? PM me! Shipments done on fridays! 1982 242 D24+T/M46- Super pumped! Build thread: http://www.d24t.com/showthread.php?t=1545 1984 764 D24T/ZF build thread: http://www.d24t.com/showthread.php?t=1734 Diesel parts cars: 82 244,83 244, 84 244, 84 245, 85 745
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#4
05-17-2017, 04:21 PM
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Everything else looked good. Mains, rods, pistons, and cylinders all looked good. Sending the block out to be hot tanked and have everything checked. I wonder if there is a plugged oil passage which spun the bearing? Idk. Hoping to get away with just polishing the crank, new rings and bearings. Don't know if that's going to happen.
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#5
05-17-2017, 08:30 PM
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I would suspect a bad injector spring on the one cylinder that had no bearing, the bad or broken spring in the injector would cause it to be overly advanced in that one cylinder, thrashing that bearing. Or if IRC Jason had a heck of a time getting that engine primed with oil after being rebuilt, maybe that bearing was damaged long ago..
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12mm pump heads, ARP stud kits and GTD nozzles available! http://d24t.com/showthread.php?t=1646 NA intake manifolds and 240 turbo pans for sale. Need d24 or d24t parts? PM me! Shipments done on fridays! 1982 242 D24+T/M46- Super pumped! Build thread: http://www.d24t.com/showthread.php?t=1545 1984 764 D24T/ZF build thread: http://www.d24t.com/showthread.php?t=1734 Diesel parts cars: 82 244,83 244, 84 244, 84 245, 85 745
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#6
05-19-2017, 05:14 AM
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Jason's Old Car
I would like to use a Cat fuel filter like Jason used but the threads are different size. Can you look and see what Jason used to get it to work?(pic's)
Thanks
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