Mahle MS Piston/Cyl Set 84-89 Por 911 Carrera 98mm Bore 74.4mm Strk 127mm Rod 23mm Pin 35.8cc 10.1CR

If you're rebuilding the engine in your 1984-1989 Porsche 911 Carrera, Mahle's MS Piston and Cylinder Set offers a well-built solution for restoring performance. This set is designed to meet the specific needs of the 911's flat-six engine, ensuring that your rebuild is done with components that match the original engineering standards. Getting the bore, stroke, and compression ratio right is crucial for engine health and power output, and this kit addresses those critical dimensions.

This Mahle set includes pistons, cylinders, and connecting rods, all engineered to work together seamlessly. The 98mm bore and 74.4mm stroke define the engine's displacement, while the 35.8cc combustion chamber volume and 23mm wrist pin contribute to the 10.1:1 compression ratio. This specific compression ratio is a key factor in achieving a good balance between power and drivability for the Carrera. Mahle is known for its precision manufacturing, and these components are made to handle the demands of a high-performance air-cooled engine. The set is designed for a direct fit, simplifying the installation process for experienced mechanics.

When undertaking an engine rebuild of this caliber, using matched sets like this Mahle offering is essential for ensuring proper clearances and consistent performance across all cylinders. This kit is a significant investment in the longevity and performance of your Porsche 911 Carrera. Please note that this kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for detailed procedures and specifications.