SuperTech 89mm Bore 9.7:1 CR Pistons For Ford Duratec - P4-DU89-N20

FITMENT

For Ford - Duratec 2.0
For Ford - Duratec 2.3
For Ford - Duratec 2.5
For Mazda - MZR 2.0
For Mazda - MZR 2.3
For Mazda - MZR 2.5


Description

Supertech engineers have more than 40 years of experience in the design and production of racing pistons. Supertech engineers have more than 40 years of experience in the design and production of racing pistons. All of our pistons are manufactured to ensure the highest durability while recognizing the utmost improvements. Our pistons are manufactured from extruded high silicon, enhanced 4032 alloy (with additional Cu, Ni & Mg) that has low thermal expansion and features excellent wear resistance. Additionally, the inclusion of enhanced 4032 alloy offers a much higher thermal conductivity. Using this alloy our Supertech pistons have withstood up to 42psi of turbo boost with alcohol, without any problems.

Specs

Bore: 89mm
Over Size: 1.5mm
Comp Ratio: 9.7:1
Dome dish: -20
Head CCs: 42
Comp Height: 28.50mm
Stroke: 83.1mm
Skirt style: Slipper Design
Rod Length: 154.78mm
Pin Diam: 21mm
Material: 4032
Weight: 303
Application: All Motor / Nitrous
Ring part number: GNH8900




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