84mm Porsche 911 Hi Comp Piston Kit AMC 0L Piston Rings

0L Piston Rings

Piston Angle:30°

Part #008 911 92E JE

The 31mm surface reduces scuffing and early lobe wear because the lifters have 15% more contact area that stock 28mm lifters

***Choose Pin size and if you would like to upgrade the rod bolt***

84mm Porsche 911 Hi Comp Piston Kit AMC 0L Piston RingsThis is a new set of 84mm Porsche 911 2. 2 2. 4L Highcompression pistons. The Compression ratios are 9. 1: 1 with the 66mm crank and 9. 7: 1 with the 70. 4mm. Graphite Coated Hypereutectic pistons with valve pockets, and the 22mm Pin. Engine size: 2. 2 2. 4L Stroke: 66 70. 4mm Pistons: Hypereutectic DomeHeight: 13mm Compression: 9. 1: 1 9. 7: 1 Kit includes: 6 Pistons, A set of Piston Rings, and 6wrist pins and clips. Part #008 911 84SP