Partee Racing’s Redesigned and Improved U-shaped Guide for the BMW S62
The BMW S62 is one of BMW’s most durable engines, having powered multiple cars to Rolex 24 victories. Although enthusiasts conventionally cite rod bearings and vanos issues as weak points in the S62, neither is a regular cause of catastrophic engine loss. We at Partee Racing have been building S62s since 2016, and I cannot […]
Alusil Cylinder Wall Reconditioning
Among the many myths floating around in the motorsport world is that engine blocks made from Alusil–an aluminum silicone alloy used in multiple BMW engines and many other brands, such as Audi–cannot be bored or honed, but rather, have to be sleeved to be used in a rebuilt motor. This is patently false and results […]