Kb Pistons - Forged Pistons Evo 80ci 10.5:1 .005 - KB921C.005
Kb Pistons
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Kb Pistons
Kb Pistons - Forged Pistons Evo 80ci 10.5:1 .005 - KB921C.005
Kb Pistons - Forged Pistons Evo 80ci 10.5:1 .005 - KB921C.005 - Forged Alloy Piston
KB forged pistons are made from 4032 forged alloy with an 11% silicon content, formed in a forging press and then fully machined. Due to the material and manufacturing process these pistons have superior crack resistance under detonation or pre-ignition. They are suited for Street or Race applications with power adders such as NOS or boost. All Twin Cam and Sportster application feature coated skirts.
KB forged pistons are made from 4032 forged alloy with an 11% silicon content, formed in a forging press and then fully machined. Due to the material and manufacturing process these pistons have superior crack resistance under detonation or pre-ignition. They are suited for Street or Race applications with power adders such as NOS or boost. All Twin Cam and Sportster application feature coated skirts.
