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along with hard chrome stems and friction-welded hard tips
and this new engine will further open that gap
Every detail matters when you are chasing the edge
Skip the big cost and installation challenges of a modified S2000 pump in favor of this effective and more affordable option
4P RACE CASTING CNC Cylinder Head Stroker Kits along with hard chrome stemsIntroducing the 4P Race Casting Months of development has lead to this. In 2018 we worked tirelessly on developing a superior port for our Billet K20 cylinder head. It is a clean slate design that could not fit into any OEM cylinder head casting, and one that outflowed anything on the market by a landslide. Unfortunately after complaints from our competitors, our Billet head was banned from competition. We immediately put that energy into developing a
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