85 mm bore size for 3303 cc displacement

NOTE: Direct mount fuel fillers for the older FCST (20-014X-XX

This means that the total volume of the cylinders in the engine is 3303cc when the piston bore diameter is 85mm

Athena Cut-Ring Head Gasket

From the fuel cell

BMW M50 M52 S50 S52 Bully Engine Build by 5150 AutoSport E61 LCI 85 mm bore size forEvery 5150 Bully Engine undergoes a comprehensive disassembly and meticulous inspection by our team of expert technicians. From there, our skilled craftsmen rebuild the engine with precision and care, utilizing top of the line components. No detail is spared; every gasket, seal, and component between the oil pan and valve cover is cleaned, replaced, or upgraded to ensure upmost performance and reliability. The result is a powerhouse engineered for the