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SBF Iron Heads |
| We haven’t forgotten our roots in street performance, and that’s why we’ve introduced an economical new Iron Eagle head for small block Fords. It’s designed for popular 289-351 Windsor and 5.0-liter Ford applications. The cast iron SBF head is a bolt-on replacement for factory castings. It features 185cc intake runners, 58cc or 62cc chambers and 1.94”/1.60” or 2.02”/1.60” valves that deliver dramatically improved performance over OEM heads. |
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SBF Aluminum Heads |
| Dart's Ford Pro 1 Cylinder Heads are cast from the same virgin C355-T61 aircraft alloy that is used in Dart Pro-Stock heads. These Windsor style heads are available with CNC machined or as-cast ports. Standard valve angle and spacing is retained for bolt-on compatability. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels. Whether you’re building a mild street engine or a big inch fire breather, Dart heads will give you a performance advantage! |
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