Porsche 100.00mm 996/997TT - GT3 Stock Replacement Nickies Aluminum 108-100 997-107-025-00 968 (1992-1995)

968 (1992-1995)

930 (1983-1989) and 911 Turbo (1990-1992) models

Please be sure to follow the directives provided with your Nickies cylinders for proper cleaning and assembly techniques when rebuilding your aircooled or watercooled Porsche engine

Porsche Made in the USA from 5 series aluminum for low weight and high strength

000-volt ignition coil benefits virtually any distributor types of inductive system

Porsche 100.00mm 996/997TT - GT3 Stock Replacement Nickies Aluminum 108-100 997-107-025-00 968 (1992-1995)Porsche LN Engineering's billet aluminum Nickies sleeves optimized design provide superior strength and cooling over factory cast aluminum Nikasil plated sleeves. Typical specifications for our proprietary alloy provides 50 60% improvement with a similar increase in thermal conductivity. Uses factory head gaskets and o rings and is designed as a direct replacement for the original Porsche Mahle cylinder sleeve.