When it comes to diesel engine upgrades, some modifications enhance performance and give your engine bay a distinctive look. Among these, a custom valve cover is an upgrade that delivers functional ...

For some reason I’ve yet to understand, people love trying to make the Chevrolet Corvette look retro. It’s General Motors’ most technologically advanced sports car, yet you still see people putting ...

Art is in the eyes of the beholder, and for "Boss" Bob Wells, the art he collects is high-performance American V-8 valve covers. There was a time when a person could walk through the aisles of their ...

Some car enthusiasts see the engine as its centerpiece, the jewel in the crown that should be proudly displayed wherever possible. Modified, high-performance cars often have a blower, shaker scoop, or ...

Join me as I tackle the challenges of repairing and rebuilding my custom rotary valve engine after a dramatic failed start and heavy smoke. Watch the detailed disassembly, from removing the covers to ...

SPELAB Aluminum Valve Cover for Dodge Ram diesel engines. Precision-fit, durable design with improved performance. 50% OFF ...