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351C 4V "quirks"
As some of you may know I have inquired here regarding a few special issues/quirks of the 351C 4V. And this is in regard to a very stock rebuild not to exceed about 5700 rpm. This is what I believe I now understand: 1. Front cam bearing should have no more than a .003-.005 setback from the...- Mystic Fish
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- Replies: 11
- Forum: Engine, Transmission, Drive Line, Etc
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351C 4V Valve and valvetrain replacement
I am helping Cobra2572 rebuild his 71 Mach 1 351C 4V and want some advice on the stock valve train/heads. The block is at the machine shop getting bored .030 over and the engine kit has been purchased. The pistons are Sealed Power L2379F30 forged pistons that show 10.76:1 compression ratio with...- Mystic Fish
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- Replies: 100
- Forum: Engine, Transmission, Drive Line, Etc
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Harmonic Balancer replacement
Hello everyone, I am new to the site and am helping another member (Cobra2572) restore his 71 351C 4V 4 speed. The harmonic balancer originally on the engine has a good bit of dry rot on the rubber between the main body of the balancer and the outer most portion of the balancer. Can the...- Mystic Fish
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- Replies: 12
- Forum: Introductions