The hub uses CAN-Bus technology that can be stacked so that racers will never run out of spot to plug in modules
there are genuine Chevrolet
The display board was designed for use with the Dial Board Brackets shown below
10 micron replacement elementAeromotive Inc
Red & Blue Anodized Aluminum
Racing Power 2" Open Port Carburetor Spacer Kit H764009XL The hub uses CAN-Bus technologyProduct Description: Carburetor Spacer 2 in Thick Open Square Bore Gaskets Hardware Included Aluminum Natural Sold Individually Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.