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I started with the standard calibration; 76 main jets, 83 second…

I started with the standard calibration; 76 main jets, 83 secondary jets, a 6.5 power valve, a pink cam in the #1 position and a silver spring in the vacuum can; the idle screws are all 1.5 turns out and the Idle-eze is 3 turns out; It idles @ 1000 rpm with about 11" of vacuum.
I started with the standard calibration; 76 main jets, 83 secondary jets, a 6.5 power valve, a pink cam in the #1 position and a silver spring in the vacuum can; the idle screws are all 1.5 turns out and the Idle-eze is 3 turns out; It idles @ 1000 rpm with about 11" of vacuum.Original file
I started with the standard calibration; 76 main jets, 83 secondary jets, a 6.5 power valve, a pink cam in the #1 position and a silver spring in the vacuum can; the idle screws are all 1.5 turns out and the Idle-eze is 3 turns out; It idles @ 1000 rpm with about 11" of vacuum.

EngineView all 77

Chrome Ford 351-4V air cleaner lid on a red fender 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo 1973 Ford Ranchero photo Camshaft spec card for Ford 351C engine listing grind, lift and duration specifications Ford V8 engine bay with exposed valvetrain, chrome carburetor, and blue block 77photos in this albumView all

I started with the standard calibration; 76 main jets, 83 secondary jets, a 6.5 power valve, a pink cam in the #1 position and a silver spring in the vacuum can;

the idle screws are all 1.5 turns out and the Idle-eze is 3 turns out;

It idles @ 1000 rpm with about 11" of vacuum.

Owner caption · Photo 218 of 470

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