Forged aluminium piston set of 6. Porsche 964 3.6Ltr 1989 to 1994  ❭  IRPP017DA

Forged piston kit (Set of 6)
Porsche 964 - 3.6Ltr

Standard Bore - 100.00mm



ItalianRP is a market-leading manufacturer for connecting rods and pistons located in Calabria, Italy.
Using the latest available material technology derived with Formula 1, such as double bridge construction used in every piston, from the Silver Line to the Platinum Line, high end product.
ItalianRP pistons are the culmination of years of experience in the field and made from only high-grade aluminum, which can satisfy both aeronautics and military standards.

Fits
Porsche 964 Carrera 2
Porsche 964 Carrera 4

Bore - 100.00mm
Stroke - 76.40mm
Compression Ratio - 11.80:1
Comp. Height - 31.70mm

Silver Line
Piston Material - Forged 4032 Aluminium
Type - Double Bridge Construction

Gold Line
Piston Material - Forged 2618a Aluminium
Type - Double Bridge Construction
Galvanic Process - Piston Head and First Ring

Platinum Line
Piston Material - Machined from 2618a Billet Aluminium
Type - Double Bridge Construction
Galvanic Process - Piston Head and First Ring

Double Bridge Construction
Building "box sections" on the underside of the piston
strengthens the piston and helps prevent deformation from side skirt to side skirt and across the wrist pin.
Most other pistons are "bare" on the underside

Galvanic Hardening Process
Treatment to piston head and first ring section.
Most pistons have a spray coating

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IRPP017DA

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