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Cleveland heads


snakebite8
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Cleveland heads.  only cast codes he sent me our  3B28, and 0s26.  any idea what they r for? he is saying they r either Boss or Cobra Jet.

Is wanting every Mustang you see wrong?

 

Current Mustangs

1965 Fastback

1967 S-Code Coupe

1972 Mach 1 HO

1967 GT fastback K-Code

1995 Gt Conv

2004 GT Conv Supercharged

2007 Shelby Gt500

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Can't really tell from what appear to be date codes, except a 1973 casting probably wouldn't be for a Boss. Too much is missing. 2V or 4V size ports, open chamber or closed. Milled rocker stands or standard. Valve size, since '73 Cobra Jet used 2V sized valves.

 

Steve

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i'll try posting later the pics he has.

Is wanting every Mustang you see wrong?

 

Current Mustangs

1965 Fastback

1967 S-Code Coupe

1972 Mach 1 HO

1967 GT fastback K-Code

1995 Gt Conv

2004 GT Conv Supercharged

2007 Shelby Gt500

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None of those are Heads casting numbers for are Clevelands as they are listed in the Ultimate American V-8 Engine Data Book.

Thanks

 

Tim

Tucson, Az

1973 SportsRoof

351C bored .040

Crank .020  and Stock cam

Flattop pistons

Edelbrock 4bbl CARB 800 CFM ELEC CHOKE

Edelbrock Performer 2750 Intake Manifold

 

NewPrimedHood_zpsw2jaj0cu.jpg

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I can't load pics. Won't let me download from my phone

Is wanting every Mustang you see wrong?

 

Current Mustangs

1965 Fastback

1967 S-Code Coupe

1972 Mach 1 HO

1967 GT fastback K-Code

1995 Gt Conv

2004 GT Conv Supercharged

2007 Shelby Gt500

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Share on other sites

  • 1 month later...

Cleveland heads.  only cast codes he sent me our  3B28, and 0s26.  any idea what they r for? he is saying they r either Boss or Cobra Jet.

 

Those are date codes and useless, other than telling you he most likely has a mismatched set of heads, as one is a 1970 casting, the other a 73. Casting #'s are on top of the runners in the rocker area of the heads. See pic below. Crummy casting # guide below as well. 

 

1011.jpg

 

 

12520d1273172977_serial_numbers_351_cleveland_motors_ford_block_castings.jpg

 

 

anonymous picture share sites

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