12 Position Rotary Switch Stoptech This is an optional part

This is an optional part for the Super Fire Racing Coil Pro 2JZ-GTE VVTi

which in most cases is the OEM in-tank fuel pump

Walbro Install Kit for 450lph In-Tank Fuel Pump

AEM’s Wideband Controllers with X-Series digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning

there is no competition

12 Position Rotary Switch Stoptech This is an optional partThe ECUMaster 12 Position Rotary Switch is an analog switch with adjustable position limiting pins, allowing users to customize it for various applications. It includes a bushing for easy knob mounting. The switch enables quick mode changes and can control multiple functions. Its universal compatibility makes it suitable for a wide range of uses, connecting seamlessly to any unused analog input on ECUMaster devices such as EMU Classic, EMU Black, EMU