Auto Rod Controls Switch Panel - 4.875 x 2.375 in - 4 Flat Switches - Indicator Lights - Carbon Fiber 4004R BEYDSTY-23S2-305 Relief valve is retained with

Relief valve is retained with a threaded plug instead of a cup

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Valve stem holes are placed behind the center to prevent air leaks during wheel-to-wheel racing

Spread Port Heads

Auto Rod Controls Switch Panel - 4.875 x 2.375 in - 4 Flat Switches - Indicator Lights - Carbon Fiber 4004R BEYDSTY-23S2-305 Relief valve is retained withAuto Rod Controls Switch Panel 4. 875 x 2. 375 in 4 Flat Switches Indicator Lights Carbon Fiber Product Description: Switch Panel Model 4004 Overhead Mount 4. 875 x 2. 375 in 4 Flat Switches Fused Indicator Lights Relay Board Wiring Included Carbon Fiber In 1978 Auto Rod Controls saw a need and developed the first race car electrical control. We weren't satisfied with connecting the dots: 12 volts to a fuse, a wire to a switch, a wire to the accessory