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The founder of K1 Technologies spent more than 20 years engineering products in the motorsports industry before deciding to make robust connecting rods he could sell at affordable prices. Summit Racing carries a variety of K1 Technologies crankshafts—both stroker and non-stroker—and with varying weights, rod lengths, engine strokes, and more. Every K1 Technologies crankshaft is made from 4340 steel that’s core-hardened and tempered to reduce stress and optimize tensile strength. The company uses a nitriding process for hardening—not induction heat-treating—which eliminates softening and deformation. Experience K1’s world-class quality yourself. Get your K1 Technologies crankshaft now at Summit Racing.
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K1 Technologies forged crankshafts offer world-class technology that's affordable. Their energy transfer techno...
K1 Technologies H-beam billet connecting rods offer energy transfer technology at its best! Manufact...
K1 Technologies I-beam billet connecting rods offer energy transfer technology at its best! Manufact...
All K1 Technologies billet crankshafts are constructed from 4340 billet steel that's core-hardened and nitrided...
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