California Pony Cars set us up with a cast-aluminum timing cover, which has been blueprinted to MCE specs. (Blueprinting means going over the top with your engine build.) Marvin radiused all of the passages for smooth coolant flow and oil return. Blair brought Marvin this Edelbrock water pump, which was also blueprinted to MCE specs. Marvin got rid of the edges to improve coolant flow and to minimize fluid turbulence.