oil leak, cant find it
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Senior Member
Joined: Sep 2007
Posts: 678
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From: NORTH EAST GA
Car: 84 z28
Engine: 355
Transmission: TH350
Axle/Gears: one wheel peel
oil leak, cant find it
im about rdy to burn this sumbitch........got it running good today.....adjusted the carb and timed with a light........runs great, looked under it to adjust the shifter linkage and ill be darned if they wasnt a puddle of oil as big as a great dane on the floor......it makes no sense because its all on the bottom of the headers, but the bottom of the oil pan is dry......first i thought it was a rear main....its dry..............i did see a little oil on the bottom side of the plugs what time i was under it, maybe the valve cover is leaking and the headers are buring the oil off top but
not hot enough to burn the bottom clean.................anybody have any ideas?
not hot enough to burn the bottom clean.................anybody have any ideas?
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Joined: Feb 2008
Posts: 1,004
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Car: 90 IROC
Engine: 5.7 TPI
Transmission: 4L60
Axle/Gears: 3.23
Re: oil leak, cant find it
Could it have come from the dipstick? Not having good crankcase ventilation can cause the engine to push oil out of the dipstick tube. You didn't just add a nifty new air cleaner did you?
Joined: Sep 2005
Posts: 27,881
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: oil leak, cant find it
This bolt hole goes into the fuel pump rod passage. Is there a bolt in it? If not, put a short one in, with a drop of sealer on the threads.
Joined: Sep 2005
Posts: 27,881
Likes: 2,434
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: oil leak, cant find it
The one with the circle around it in the pic. I wouldn't describe it that way, but you might. Doesn't too much matter what you call it though, as long as it has a SHORT bolt in it with some sealer on the threads.
the bottom under where the fuel pump bolts up?
Thread Starter
Senior Member
Joined: Sep 2007
Posts: 678
Likes: 0
From: NORTH EAST GA
Car: 84 z28
Engine: 355
Transmission: TH350
Axle/Gears: one wheel peel
Re: oil leak, cant find it
i took the oil pan off today.....the guy who built my engine forgot to use the rubber seal that goes on the back where the pan curves to cover the crank
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Joined: Sep 2005
Posts: 27,881
Likes: 2,434
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: oil leak, cant find it
Wow....
I think I'd be having a hard time sleeping at night wondering what else this person "forgot"....
I think I'd be having a hard time sleeping at night wondering what else this person "forgot"....
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