Our Projects:
Our latest product: Shovelhead Rocker Boxes
Shovelhead Top End Components:
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- Shovelhead Big Bore Billet Aluminum Top End
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- Shovelhead Billet Aluminum heads with Single Intake
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- Shovelhead Billet Aluminum heads with Dual Intake
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- Shovelhead Performance (Squish) Combustion Chamber
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- Shovelhead Airleak-free Intake
Videoclips, etc.:
96CUI Shovelhead with Speed And Science aluminum billet top end and dual / independent HS40 carbs
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- Dynosheet – 96CUI engine with dual HS40 carbs
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- Dynosheet – 96CUI engine with the PSI Big Air carb
96CUI Speed And Science Shovelhead with aluminum billet top end getting dyno workout