Motor Spinning the trans test
http://www.youtube.com/watch?v=zjhz9f9WXA8
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Cutting the plate picture
Here's a screen grab from the cutting process. I have it in movie form but it pretty much looks like the picture with the noise of the saw going I put the bolt holes into the transmission adapter plate by bushing the trans bolt holes with some thin metal then drilling through the bolt holes. Then enlarging them to the right size. On my trans the locating dowels are in the same location as a bolt hole so I drilled that through the bolt hole. Counterbored with the closest standard drill size to the dowel hole. Then used a rotary file (round dill bit like attachment with a flat bottom. Kind of like and end mill) in my drill to enlarge them slightly and I mean slightly enlarge the hole and cut a square edge at the bottom of the hole. Worked great. As others have done I then put the motor spacer plate on and the trans adapter plate and assembled them so they were against each other but not bolted together. I then spun the motor to center the trans. Drilled and doweled the two plates tog
Motor adapter pictures
Nothing really new to report. Just thought I'd add some pictures since pictures are fun. Notice how close to the trans I mounted the motor. The larger plate is .5" thick and the smaller one about the dia of the motor is 5/8" thick. No modifications to the transmission side were required. The extra space may not matter. Have to see but either way a thinner spacer is lighter. By the way I cut out the plates myself (exception being the precision hole in the motor spacer plate) using a simple hand jigsaw and an with an aluminum blade. What I thought made it go well was to pour water on the blade/plate to keep things cool. To do the motor spacer plate I'd say it took just under an hour and a gal or so of water.
Adapter Plate DONE!
Update. I reassembled the transmission and I cut out my adapter plates. The trans now mounts to the engine and spins without the rock crusher sound Thinking seriously about mounting it into the car. Adapter plate cut out Assembled Stacked and bolted