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Fummins Tuning Group

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More progress made.

I forgot V-bands, or i'd have the cab back on today. Working on a rust-free truck here is rare and making things go faster.


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My new build is underway... finally.

6.7/CM2100 stock VGT, new injectors, CP3, and studs. Nothing fancy, just a good tow rig.




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12V fummins swap 6.4 fan solution

Here is how I integrated the stock 6.4 fan onto the 12v fan bearing. I had a thread adapter machined to screw into the stock 6.4 fan clutch and then onto the 12V bearing. Running destroked engine mounts this gave me the perfect amount of room to run this fan. I have never been in a truck with colder AC.


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CF Moto refining

Real world testing again, picked up more power in the VVT intake timing, more revisions to come but night and day even from my older mod files.


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