1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

B16A -perfecly machined, not threaded hole in the back of my block

Discussion in 'Civic and CRX - EW' started by CRXcamaro, Aug 6, 2006.

  1. CRXcamaro

    CRXcamaro Junior Member

    Messages:
    19
    Likes Received:
    0
    Joined:
    Jun 27, 2006
    Location:
    Texas
    There is a perfectly machined hole next to where the oil filter goes, it is not threaded and the engine ran fine with nothing in it. I dont know what goes there. There was nothing there in the old B16a, now that I have rebuilt it and gone with a differant block I would like to make it right. The holes are identical in both blocks. Please view the attachment and help!!!
     

    Attached Files:

    • hole.PNG
      hole.PNG
      File size:
      266.8 KB
      Views:
      407
  2. eg6sir

    eg6sir Supa Mod Moderator VIP

    Messages:
    21,703
    Likes Received:
    321
    Joined:
    Aug 17, 2005
    Location:
    661 BK CA
    not too sure.. maybe the oil pressure sender.. :shrug:
     
  3. jlicrx

    jlicrx Senior Member

    Messages:
    1,891
    Likes Received:
    65
    Joined:
    Jun 5, 2003
    Location:
    Colorado Springs
    it is for the crankcase breather chamber - has hose that goes to the PCV valve
     
  4. CRXcamaro

    CRXcamaro Junior Member

    Messages:
    19
    Likes Received:
    0
    Joined:
    Jun 27, 2006
    Location:
    Texas
    Great, thanks alot. I thought the little black box was from the D16 the guy gave me with the CRX when I bought it. Thanks again!!
     
Verification:
Draft saved Draft deleted

Share This Page