7.3 Godzilla

[1986stangfan]

This engine impressed me more and more as I do my research. 6 bolt mains, deep skirted block, nitrated axles for the lifters and rockers, mls head gaskets

https://youtu.be/CJztLbsQ7Y4

[LX89]

Ford is working on a more potent version of the 7.3 called the Megazilla.
I wonder if they will go aluminum for the block?

[1986stangfan]

Ford is working on a more potent version of the 7.3 called the Megazilla.
I wonder if they will go aluminum for the block?

That’s what I have read. Rumours say it is a 6.7L but who knows


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[ZR]

Stout piece.

[1986stangfan]

https://youtu.be/R5VOUbEsAyo

[ZR]

Nicely done.
https://www.youtube.com/watch?v=R5VOUbEsAyo&feature=youtu.be

[1986stangfan]

Quick idle sound clip with the stage one cam

https://youtu.be/T37-_L9gHZo

[1986stangfan]

800 hp in an unopened stock engine with a positive displacement blower

https://youtu.be/CI5INrXHMTY

[1986stangfan]

https://youtube.com/shorts/tksUVc9OuwI?feature=share

[1986stangfan]

https://uploads.tapatalk-cdn.com/20220430/04cb845fb27024b0b585cc912863007c.jpg
Doing a cam swap on a customers Godzilla. Thought you guys might enjoy some pictures along the way.


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[1986stangfan]

New cam in placehttps://uploads.tapatalk-cdn.com/20220501/e3b8f4ea97ad7c867f6e3a6fc18e2204.jpg
Stock valve springs https://uploads.tapatalk-cdn.com/20220501/cd61473bd170bb689484e3350fb916d1.jpg
https://uploads.tapatalk-cdn.com/20220501/4be62e8679464c84ffe173ea2667fe88.jpg


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[LX89]

I wonder if that chain driven oil pump is going to be trouble over time?

[1986stangfan]

I wonder if that chain driven oil pump is going to be trouble over time?

So far no issues, there are trucks with 150,000+ miles on them south of the border. Only issue with the engines so far is bad plug wires on the early production 7.3’s but that has been solved with updated plug wires since late 2020

[1986stangfan]

Stock cam on the left, Callies stage 1 on the right.https://uploads.tapatalk-cdn.com/20220501/689f9704b17b7484af77d91d71802399.jpg
Stock valve spring on the left, PAC on the righthttps://uploads.tapatalk-cdn.com/20220501/96eb406a4d1b99941708be37e1076469.jpg

[1986stangfan]

All finished. Ended up having to doing two engines. As soon as I finished one I got an order for another cam swapped 7.3.
https://uploads.tapatalk-cdn.com/20220505/cb2690a39017b0b01e223376927be7d1.jpg


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[1986stangfan]

Our new shirts and hats are available if anyone is interested https://godzillashop.ca/shop/ols/categories/swag


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