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- VR38DETT heads
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- SR20VE CNC head porting
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- HP Heads RB26 CNC Porting
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- HP Heads Ford 410
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- Toyota 2JZ-GTE CNC porting
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- Hayabusa beehive spring kit
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- VR38DETT CNC Porting
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- Machining Cosworth BDD
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- 1.6 Ecoboost R&D
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- Shane McIntyre uses HP Heads
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- Toyota 1UZ-FE CNC porting
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- Britten 1000
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- Toyota 1UZ-FE manifold
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- HP Heads 4V
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- HP Heads Gurney Eagle
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- HP Heads 23 degree Chev
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- HP heads 1UZ-FE
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- Carb flow testing
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- Cosworth BDD R&D
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- HPHeads 23 degree Chevys
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- Alfa 2.5 V6 chamber machining 1997
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- HP Heads RB26
