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finally pulled the old engine apart

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Offline geeeeoooo

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finally pulled the old engine apart
« on: August 19, 2007, 08:48:43 AM »
well....right theres your problem!! :o






got about 600 miles on the new one and so far so good...
my truck rails harder than your girl

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Offline museboy07

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Re: finally pulled the old engine apart
« Reply #1 on: August 19, 2007, 01:56:12 PM »
is that the damn crankshaft??
1994 Tracker, 2in Ironman springs w/ 1in spacers on top, soon to have custom diff drop brackets, 31x10.5-15 All Tarrains, Pro Comp long travel shocks, KYB performance struts, strut mount flip w/2in extensions, 3in rear a-arm spacer, ...DD

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Offline daddyizzle

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Re: finally pulled the old engine apart
« Reply #2 on: August 19, 2007, 07:49:20 PM »
I'm no good with pictures but I'm guessing you blew the piston up into the valves?  Explain exactly what happened please? It looks like what happened to a 250 scooter motor I had. A small carb screw fell down on top of the piston and it eventually blew the head and destroyed the piston. I still sold the engine for over $150 on ebay!!

-Adam
If all criminals were behind bars, there would be no one left to patrol the streets.

86 Samurai Tin-Top stock with a Harley 44 sidedraft carb

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Offline geeeeoooo

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Re: finally pulled the old engine apart
« Reply #3 on: August 20, 2007, 07:32:16 AM »
well, the thing had piston slap goin on since i bought it....thats how i got it for so cheap....drove it for almost a year and it was progressivly getting louder, until 1 day it sounded like you were hitting the valve cover with a large hammer, i managed to get her home, and quit driving it....then i got the urge to do some exploring in the fields.....this lead to the motor completly locking up....the pics below are actually the rod....with a inspection light i can see down into the crankcase and there is a piece of the piston wadded into a ball lodged inbetween the crankshaft and the block, there is ceramic in all of the cylinders from the spark plug getting smacked, and chunks of piston all the way up to the throttle body...almost like a grenade went off in cyl. no. 3...
my truck rails harder than your girl

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Offline daddyizzle

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Re: finally pulled the old engine apart
« Reply #4 on: August 20, 2007, 04:34:07 PM »
I wonder if it can be rebuilt. That reminds me, I have a running motor that just needs a few oil seals and o-rings replaced I was thinking of selling. It needs the carb on it rebuilt I suspect from sitting. I should list it in the garage sale.

-Adam
If all criminals were behind bars, there would be no one left to patrol the streets.

86 Samurai Tin-Top stock with a Harley 44 sidedraft carb

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Offline geeeeoooo

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Re: finally pulled the old engine apart
« Reply #5 on: August 21, 2007, 08:21:48 AM »
i havnt ripped into the bottom end of the motor yet....lack of ambition and caring, but i really do not think that it can be rebuilt, the way it completly locked up on me tells that something must have seriously gone wrong, and i bet the bottom end is completly WASTED! prolly not even worth trying to save the thing
my truck rails harder than your girl