- • 2618 Low-silicon / High expansion alloy for High HP/Boost applications
- • Round skirt design with bottom reinforcing band
- • 3D under crown milling to ensure minimal weight without compromising strength.
- • 3D milling on piston crowns for ready to install finish
- • Over size valve pockets for larger than stock valves and clip cuts on the edge of the pistons
- • Window milling, reduce piston overall weight while maintaining its strength and structural integrity
- • Lateral gas ports for better ring seal
- • Offset pins for quiet operation
- • Tool Steel H-13 alloy pins (Rockwell hardness around Rc54) Wall Thick. 6.65mm
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- • Side gas ports for better ring seal
- • Over size valve pockets for larger than stock valves
- • Deeper Valve pockets to accept high lift camshafts
- • Premium 1.00mm x 1.20mm x 2.80mm ring package included
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