I finally split my 1.7 case, pics added |
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I finally split my 1.7 case, pics added |
rwilner |
May 29 2012, 08:49 AM
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#21
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No Ghosts in the Machine Group: Members Posts: 953 Joined: 30-March 10 From: Boston, MA Member No.: 11,530 Region Association: North East States |
I was told this engine came from a 1.7 that was in a 914. I'm tearing it down to rebuild into a 2056.
First, I found an M12 or M14 triple square bolt with a spring under it. This bolt is located between two pushrod tubes. I'm guessing this is the oil pressure relief since I didn't find the giant slotted plug I was expecting to find...true? Second, there is no windage tray. Did the early motors not have a windage tray? Should I source one and install it? I don't see anyplace in the casting that would receive the tray... Third, I didn't find the serial number where I expected it to be -- in front of the breather tower. Where else could it be? It seems like a low mile case to me...lifters and cam bearings show minimal wear, the cam looks to even be reusable to my untrained eye. If I had to guess i'd say this was a low-mile motor that got parked due to FI problems or something. have no pics but will post some tonight. |
McMark |
May 29 2012, 01:09 PM
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#22
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
The yellow arrows are the 'rib' that holds the tray. If your case doesn't have this, you can't use a tray. (BTW, if you need one, let me know. I have tons)
The purple arrows are the previously mentioned pushrod tube drains. If you want to add holes, do it under these guys. Attached image(s) |
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