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Posted (edited)

The new exhaust manifolds in primer:


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Stole the air compressor from a Peterbilt and added a large spoked pulley


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Found some carbs which might work, size-wise anyway.


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Now I have to find or make two 6 cylinder distributors.

Edited by landman
Posted (edited)

I combined the V16 oil pan with one found in the junkpile to get something relatively close to to the 702's.


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Found a bell housing of the right size in the junkpile and attached that to the rear of the block.


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Edited by landman
Posted (edited)

Started work on the distributors. Marked & drilled some round rod.


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Added wires and itty bitty little sleeves to make it look like it has boots.

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Gave the engine a shot of primer to get away from the multiple textures and colors.

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Edited by landman
Posted (edited)

80% completed? It is looking good! I especially like the front of your motor and hate the fact it'll be in a COE. Actually is the front of your motor going to be concealed by the cab?

Edited by Motor maker
Posted

Donovan, it will be in a GMC B-7000 which has a butterfly hood similar to the Ford N600.On the Ford, I made the hood panels removeable. I'm considering making the whole hood tilt, which would be incorrect of course but you could see the engine better. We'll see.

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Posted

The 702 runs two distributors on a common drive. The setup looks like this.

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I made the drive out of a stepped screw from an old typewriter, put a plastic sleeve on it as the body and the distributors will mount to that.

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Posted (edited)

Thanks Terry. Here they are with the harnesses trimmed and positioned. The white part on the distributors is way too long. I'm going to have to shorten that.

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Shaped some rod on the drill press to make coils. Started attaching the straps.

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Edited by landman
Posted

Thanks guys. Using a method found on the forum here, I attempted to make flanges for the exhaust manifolds. The first ones were way too big so I did them again with smaller stock.

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I used my original "too big" fuel pump to make the oil filter bracket.

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Modified the bell housing to receive the starter'

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Started to modify the carbs to look more like those in the picture. Extended the air horns and added an oblong part to the side.

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Posted

Added the small line & vacuum dashpot.

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Added mounting posts to the coils & shortened the bodies so they look less like fire extinguishers.

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Threw a bit of paint on the engine.

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Posted

An amazing piece of art! Your skills are those of a watch maker. I like the way you have broken this project down into a series of little projects that all tie together to create a masterpiece.

Carl

Posted

Thanks Carl. that is exactly what I'm doing. I used the same approach when I rebuilt my '34 Chevy. Many sub assemblies to become a whole. I think it is the only way to combat ADD and not get overwhelmed. As far as masterpiece, well.... I think Donovan's will be more like it.

Posted (edited)

Thanks Pat for the compliment but mine is slow going. Your motor is nothing to scoff at and has set a fairly high standard of detail to achieve.

Edited by Motor maker
Posted

Added the starter and generator. And, following up on 426-HEMI's example I started making belts out of styrene strips.

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Posted

Merci Marc.

Added fuel lines and the oil line to the governors, Fan, coils, exhaust manifolds.

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So she's pretty well done. I need to do several touch-ups, paint the air filter elements and add the proper valve covers. I am satisfied with the outcome. It does look a bit like a 702.

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