Re-Conversion of a '70 914, Patching that Big V8 radiator cutout pt. 1 |
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Re-Conversion of a '70 914, Patching that Big V8 radiator cutout pt. 1 |
76-914 |
Jun 28 2020, 08:36 PM
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#1
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,490 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California |
The engine is sold. I'll soon have a very fresh 901 w/ an "H" gear for sale as well as some other goodies soon for those planning an SBC conversion. I couldn't do much with this sitting in my garage as it already is stuffed to the max. Therefor I felt it somewhat necessary to sell this before commencing with the re-conversion. I've been silently (yeh, I know; me silent) working in the background for a few months fabricating some items that will be needed. I'll do my best to document things a bit more accurately than the previous conversion. Once again I'll be using the Subaru 6 and Subaru transmission. I've had tremendous success with this platform so I might as well repeat myself. So sit back, bear with me and watch as I stumble along and occasionally embarrass myself. Mistakes are an integral part of my journey. (IMG:style_emoticons/default/beerchug.gif)
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flmont |
Jul 23 2020, 01:45 PM
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#2
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Senior Member Group: Members Posts: 879 Joined: 21-October 08 From: Tucson,Az Member No.: 9,676 Region Association: Southwest Region |
Man...That is so perfect !!
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76-914 |
Aug 2 2020, 12:16 PM
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#3
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,490 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California |
Man...That is so perfect !! You jinxed me Frank! JK, I made a dumb assed mistake and corrections were in order so hence the hiatus. I left off thinking only the trans hanger was left to do. WRONG! As I installed the clutch after placing the engine in the cradle I discovered the engine was not centered upon the cradle. I had also placed the reinforcement plate on the backside of the mount which would have acted as a scoop for dirt and grime. It should have been placed on the front side AND NOT welded to the tube on the bottom. That would have collected water and led to rust eventually (IMG:style_emoticons/default/WTF.gif) How in the Hell did I manage that. It was 1.5" off center. (IMG:style_emoticons/default/headbang.gif) Quien es el burro? So I cut off the mounts to made new ones and I'm glad that I did. I had varied from my original design and encountered a mounting problem as a result. By mounting the U shaped saddles more closely together I took away the length needed for the slot required. The slot allows for the angle of the mounting bolt on the OEM motor mount . I could have mounted the rubber OEM mount on the cradle first then attached the OEM mount to the engine but since I was making another set I now placed the U saddles far enough apart to allow for the lengthening of the slot. In doing so I reduced the process for fabricating the saddles. If you've already cut the U saddles per my earlier description your alright. You just need to mount the OEM mount to the cradle before mounting the engine. Looking at the pics below you will see that one 4x4 plate gives you all 4 saddles less cutting and end up being the correct length needed. It also gives a little more material for welding to the tube towards the top of the U. Welded in place. The brace correctly positioned facing the front and with a gap that will allow water/sludge to drain and not collect. Braces in place. Since we can't see inside the tube I added another element to avoid rusting on the inside. The Schroeder valve allowed me to air test my welds. If air can't seep out moisture cannot seep in. (IMG:style_emoticons/default/shades.gif) You'll need to drill 2 small hole in each arm where the cross brace welds to it in order to get a test on the entire cradle. The Schroeder valve will be removed and plugged later. I thought it could act as an "air tank" but there isn't enough volume to inflate a tire. (IMG:style_emoticons/default/sad.gif) Now back to where I left off before I discovered my (IMG:style_emoticons/default/sheeplove.gif) up. To be continued................. |
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