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01-08-2021, 07:54 PM | #1 |
Registered User
Join Date: Oct 2020
Location: Mechanicsville va
Posts: 16
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ly6 main caps
got my block back from the machine shop today and the machinist left the main caps off and had them in a box. i didnt think to ask him which way they faced to the front because i figured they had a arrow on them. the only marks are the numbers and 2 dots on one side. which side should the dots or numbers be in relation to the front of block. thanks paul
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01-08-2021, 11:58 PM | #2 |
All about them K’s
Join Date: Jun 2014
Location: Land of Entrapment
Posts: 6,490
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Re: ly6 main caps
The “wings” on the outer edges of the caps, where the side bolts go, go to the rear if I remember right. I think that puts the arrows to the front, right? I’m not able to look at my LY6 block and caps at the moment or I would verify.
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Tyler '57 3100 http://67-72chevytrucks.com/vboard/s...d.php?t=813888 '72 K20 Cheyenne: 5” lift, 35’s, front dana 60 blah blah blah… http://67-72chevytrucks.com/vboard/s...d.php?t=662879 ‘69 K10 SWB: 4” lift 33”s… in a million pieces http://67-72chevytrucks.com/vboard/s...d.php?t=805206 '98 Silverado LT K2500HD ECLB Vortec 454/4l80E: 6" lift 35x12.5x20’s |
01-09-2021, 08:51 AM | #3 |
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Join Date: Oct 2020
Location: Mechanicsville va
Posts: 16
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Re: ly6 main caps
thanks 57 i will have to check my caps again but i didnt see any arrows.
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01-09-2021, 12:04 PM | #4 |
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Join Date: Apr 2004
Location: Boiling Springs, PA
Posts: 435
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Re: ly6 main caps
the front 4 caps, the 'wings' will face to the back.
rear most main cap, wings will face to the front of block. 1 and 5 are the same cap, so go by the numbers. 2,4 are also same so check for the numbers on them. Sometimes the numbers are fairly faint but should be there.
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71 C10 long bed, 2003 6.0L, 06GTO E40, T56, 12bolt 4.10 rear Last edited by 71cadc10; 01-09-2021 at 12:11 PM. |
01-10-2021, 01:12 AM | #5 |
All about them K’s
Join Date: Jun 2014
Location: Land of Entrapment
Posts: 6,490
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Re: ly6 main caps
Awesome, I went to the shop today and checked and got the same results you posted. I took too many engines apart in the last couple weeks and got mixed up, mine don’t have arrows either.
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Tyler '57 3100 http://67-72chevytrucks.com/vboard/s...d.php?t=813888 '72 K20 Cheyenne: 5” lift, 35’s, front dana 60 blah blah blah… http://67-72chevytrucks.com/vboard/s...d.php?t=662879 ‘69 K10 SWB: 4” lift 33”s… in a million pieces http://67-72chevytrucks.com/vboard/s...d.php?t=805206 '98 Silverado LT K2500HD ECLB Vortec 454/4l80E: 6" lift 35x12.5x20’s |
01-10-2021, 08:50 AM | #6 |
Registered User
Join Date: Oct 2020
Location: Mechanicsville va
Posts: 16
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Re: ly6 main caps
thanks guys im trying to get all the parts together to put this thing back together. first time working on a ls engine
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