Ford V8 Discussion Discussion relating to getting the most out of your Ford-based V8 Miata's engine

302 mount part number question

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Old 11-15-2014 | 01:18 AM
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Default 302 mount part number question

Making the a subframe today and wondering what mounts for a 5.0 most people are using? I was going to try to find the most common urethane bushing and build my mount around that. I did search but my time is limited because my wife is a time thief so I'm sorry if i missed the obvious.

What is the one martin is using? Whats the 70's dodge truck puck that i read about? Any others?
Attached Thumbnails 302 mount part number question-image.jpg  

Last edited by Richharr; 11-15-2014 at 01:25 AM.
Old 11-15-2014 | 08:32 AM
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Ah I don't know the answer to the question but am dieing to know what in the world you are doing with that hunk of Miata in the photo...
Old 11-15-2014 | 09:02 AM
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Haha. Figured a junk clip would help as a visual for mock up. Guess i attached the wrong pic

Last edited by Richharr; 11-15-2014 at 09:08 AM.
Old 11-15-2014 | 12:12 PM
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This is the mount:

Just about any Dodge V8 truck from the '70's
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Old 11-15-2014 | 04:01 PM
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Sweet, found it on rockauto for $4 each. Searched 1963 d200 318/5.2 motor mount if anyone was looking for the same one
Old 11-15-2014 | 04:11 PM
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This was the picture i meant to post
Attached Thumbnails 302 mount part number question-1cebd314-eae7-44c4-91b8-2c329be00f4a.jpg  
Old 11-16-2014 | 09:14 PM
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Damn ligit welds Rich very nice work! Do you have a blog or build thread going somewhere? I'd really like to see your project.
Old 11-19-2014 | 05:40 PM
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Originally Posted by charchri4
Damn ligit welds Rich very nice work! Do you have a blog or build thread going somewhere? I'd really like to see your project.

thank you, it was more flap disc than welder, I was gonna tig it but couldnt get it clean enough. no build thread or blog though. gonna do the oil pan now, it fit in the parts washer so i get to tig this
Old 11-20-2014 | 02:30 PM
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Cool. Sure wish you would do a build thread!
Old 11-20-2014 | 07:56 PM
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One day ill do a build thread

Started the oil pan but ran out of argon and it was a little contaminated, so ill guve it another good cleaning. Did it a little deeper than most, modifide the oil pump housing a little

[IMG]http://i216.photobucket.com/albums/cc202/richharr21/Mobile%20Uploads/2014-11/A1CFEF35-3518-4FAE-BAEE-2663C8054063.jpg[IMG]


Attached Thumbnails 302 mount part number question-b22c22ed-3371-4a16-9e49-fc23bd623a0d.jpg  
Old 11-21-2014 | 07:39 AM
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You may want to bolt the pan to the block before you put the heat to it.
Old 11-24-2014 | 10:43 AM
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Flipping this over to the Ford section because of the great info in this thread.
Old 11-24-2014 | 02:59 PM
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Plenty if room. I tested it the whole time i was cutting and welding. It has much more taken out than i see with everyone else but thats why theres a bulge at the back for the pick up tube. For the front i shaved the extra tab off of the oil pump, that bought me ~.400-.500" to help clear the steering rack.
Old 11-25-2014 | 05:32 AM
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No tbone is suggesting you bolt it down where it's going to live to help prevent warping when it's welded. That pan will twist up like a pretzel if you don't.

BTW you have way more moxie then I do I'd never trust my welding enough to attempt what you are doing here! Looking forward to seeing it done!
Old 12-06-2014 | 11:15 PM
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Got the mounts welded up, also did a trans cross member


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Old 12-07-2014 | 03:37 PM
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So what did you do with the oil pan then? And isn't the engine suppose to be blue and the cross members black?
Old 12-10-2014 | 11:32 PM
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Yeah. I figured id change it up on the colors.

Finished and tested the pan, painted it ford grey. Had a manual rack so i gave that an overhaul. Bought a bunch of small stuff too, coolant hoses and stuff. Motor should be mounted to the trans this weekend. Then onto the rear crossmember

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