Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

B16A2 Cam marks when installing?

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Old May 26, 2013 | 11:54 AM
  #1  
steveeb's Avatar
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Default B16A2 Cam marks when installing?

I'm installing the cam shafts with stock cams already attached (never removed). I have #1 at TDC (white mark aligned to lower cover).

With the "UP" arrows on the gears of both intake and exhaust, when they seat down, the horizontal marks that should lined up to each other are both pointing down about 10 degrees.

Is this normal until the belt is installed and tension adjusted? It just seems to be the natural position of the shafts. If I try lining them up then the lobes are pressing down on the vtech rocker.

http://www.flickr.com/photos/95601617@N08/8845626074/
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Old May 26, 2013 | 11:57 AM
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b20VAngel's Avatar
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Default Re: B16A2 Cam marks when installing?

theres a pin inside the vtec rocker arms. there probably locked right now. when you start it and your oil pressure flows it might go back to normal but idk.
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Old May 26, 2013 | 12:21 PM
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Default Re: B16A2 Cam marks when installing?

Was the head ever milled or the block decked that can cause unevenness in the two side marks my head was milled .015 and my one mark is slightly "off" can be fixed w/adj cam gears but really that little degrees isn't going to hurt can you take a pic tho ?
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Old May 26, 2013 | 12:38 PM
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Default Re: B16A2 Cam marks when installing?

Picture link in OP
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Old May 26, 2013 | 01:04 PM
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Default Re: B16A2 Cam marks when installing?

ohh **** what are you doing lol !. the "UP" arrows are supposed to be up then check the side marks. the intake one is off
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Old May 26, 2013 | 01:51 PM
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Default Re: B16A2 Cam marks when installing?

I got it now. Installed the caps and belt, rotated twice and now everything dead on. Thanks.
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