Mahle MS Piston Set SBF 331ci 4.030in Bore 3.25in Stroke 5.4in Rod .927 Pin 7cc 11.3 CR Set of 8

This Mahle MS Piston Set is designed for Ford Small Block 331 cubic inch engines. You get a complete set of eight pistons, each weighing 461 grams, ready to be installed in your build. These pistons feature a 4.030-inch bore and a 3.25-inch stroke, with a 5.400-inch connecting rod length and a .927-inch pin diameter. The 7cc dish volume contributes to an 11.3:1 compression ratio, making this set a solid choice for those looking to enhance their engine's power output.

Mahle is known for well-built engine components, and this piston set is no exception. Constructed from durable materials, these pistons are built to handle the demands of a performance engine. The specific design with a 4.030-inch bore and 3.25-inch stroke is tailored for the SBF platform, ensuring a proper fit and function. The 11.3:1 compression ratio is achieved through the 7cc dish volume, offering an improved power band compared to stock configurations. This set is ideal for engine rebuilds where performance and reliability are key considerations.

Please note that this piston set is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning. Ensure you consult with your engine builder or refer to Mahle's installation guidelines for proper fitment and assembly procedures to get the most out of this high-performance component.