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Are they repoing the small block 6 quart oil pan??

Old 02-22-2017, 07:50 PM
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68hemi
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Default Are they repoing the small block 6 quart oil pan??

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Old 02-22-2017, 08:00 PM
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Nowhere Man
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Long Island Corvette part # 38-26B Oil Pan 327 (340hp365-375hp)(5 Qt) #359942
Old 02-22-2017, 08:43 PM
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327carguy
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Default There were two designs

Originally Posted by 68hemi
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Be careful in your search. there were two designs of the 6 quart pan. The first was for the 63 to 65 solid lifter small blocks. The second was for the 70 to 72 LT1 engine they are not interchangeable you will have a rear seal leak with the latter.

I found two used originals for the 63 to 65 years ago. They were expensive then. I can only guess what they are today.

I'm sure you know but with the six quart pan you will not be able to use power steering or the steering stabilizer.
Old 02-22-2017, 08:49 PM
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Originally Posted by Nowhere Man
Long Island Corvette part # 38-26B Oil Pan 327 (340hp365-375hp)(5 Qt) #359942
That price is crazy!!! $600. I will just find an aftermarket pan and windage tray.
Old 02-22-2017, 09:36 PM
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Originally Posted by 68hemi
That price is crazy!!! $600. I will just find an aftermarket pan and windage tray.
I have one. PM me.
Old 02-22-2017, 11:00 PM
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larrywalk
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Originally Posted by 327carguy
...there were two designs of the 6 quart pan. The first was for the 63 to 65 solid lifter small blocks. The second was for the 70 to 72 LT1 engine they are not interchangeable you will have a rear seal leak with the latter.
Actually they can be interchanged - the difference is in the size of the front cutout around the timing chain cover. With the later oil pan, just use the thick front oil pan sealing strip. Most oil pan gasket kits have both the thick and thin strips in the packaging. The rear cutout is the same for both vintages - no rear seal leakage with either!
Old 02-22-2017, 11:21 PM
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IF, just IF, you want to use a one piece pan gasket, you MUST know which pan you have. The 74-earlier pans (no matter what displacement the engine was) use the thin front seal and the 75-later engines used the thick seal.
Now, with that said-----------------SERVICE REPLACEMENT PANS, EVEN FOR THE EARLIER ENGINES---------------use the thick front seal.

The 4-piece pan gasket sets include an illustration for determining if you need to use the thick or thin seal. You have to know this information before buying a one piece gasket.

Here is the instructions for determining if your pan needs the thick or thin seal, in case you want to go with the one piece gasket.
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Old 02-24-2017, 12:39 AM
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IGO200
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I have one for sale. Original (thin seal) Not restored.
PMs welcome
Old 02-27-2017, 10:58 AM
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RoadKing96
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I also have one....as others have stated, both will work perfect as long as you get the correct gasket set
RK



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