JE KOLBEN FÜR PORSCHE 911 3.2LTR VERDICHTUNG: 10.5:1

JE Kolben für Porsche 911 3.2Ltr Artikel Nr. Bohr- ung Über- maß (mm) Hub (mm) Pleuel- länge (mm) Kompr. Höhe (mm) Kopf- inhalt (ccm) Verdicht- ung mit 040 Dom- volumen (ccm) Gewicht (gr.) Anmer- kung Skirt JE-274051 98.0 3.0 70.4 127.8 34.0 90 10.5:1 41.8 482 U R JE-274639 95.0 STD 74.4 127.0 32.8 90 10.5:1 41.7 450 U R JE-274645 98.0 3.0 74.4 127.0 32.8 90 10.5:1 38.6 466 U R JE-274643 100.0 5.0 74.4 127.0 32.8 90 10.5:1 36.5 491 U,M R Anmerkung: F FSR (Forged Side Relief) G Stock Block Must Be Re-Sleeved L Limited Availability M Made to Order N Must sleeve block R Full Round Skirt T Accepts Turbo and Nitrous U Not Designed for use with Turbo or Nitrous V Accepts Nitrous JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. Dome/Dish requires no deburring or preparation and feature smooth flowing radii for excellent flame travel. Pin fitting, wire locks, and rings included.