Operation is very simple: the system starts injecting when the boost switch reaches the user-adjustable point and it injects a fixed amount of fluid through the nozzle until the switch opens again. This makes it a good choice for low to medium boost setups looking for an octane enhancement and cooler intake charge. Activation can also be set up through any other user-chosen switch, such as a full throttle switch, etc.
SHO (Special High Output) Pump
• 3 Quart Reservoir
• 3 Nozzles To Cover a Wide Range of Horsepower
• Low Level Indicator
• Required Hardware Needed For Installation
• Comprehensive Instructions
Stage 1: Methanol sprays at full capacity as soon as a certain boost threshold is met (usually 9-11 psi), as read by the vacuum sensor.
Stage 2: Methanol sprays variably in conjunction with boost psi. As boost increases so does the amount of methanol being sprayed. (So 9 psi sprays less than 15 psi which would spray more)