Roots blower & A/W intercooler with multiple IAT sensors - Yellow ...

I would advise you to put fuel ON TOP of the supercharger. If you don't, the friction of the rotors will REALLY heat up the intake charge. Depending on the seals in the rotor, you might want to rethink the 4 small injectors in the hat. A lot of the blower racers put EXTRA fuel nozzles into the blower hat to cool and lubricate the rotors, because of the heat a blower generates. Are you using an air to water charge cooler UNDER the blower? Can your IAT sensor be put high in the intake instead of directly into the blower? Good luck, it sounds like you have thought this through. Your Pal, Gary

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