Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Increased fueling for bigger power - supports up to 675whp!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
This product was last offered at the strikethrough price on
05-02-2026
Red High Temp Nylon Tubing, Quick-Connect Fittings
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Main Injector Harness For Inline-4 Motiv ReFlex Lite Applications
For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability.
For Custom Applications - Will require additional tuning or modifications.
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Increased fueling for bigger power - supports up to 1150whp! Modular design for future upgrades!
Upgrade your Precision Raceworks fuel pump for greater fuel flow - Upgrades Stage 2 & 3 Pump
Increased fueling for bigger power - supports up to 1000whp!
Upgrade your Precision Raceworks fuel pump for greater fuel flow - Upgrades Stage 2 Pump
Increased fueling for bigger power - supports up to 950whp!
Upgrade your Precision Raceworks fuel pump for greater fuel flow - Upgrades Stage 2 Pump
Increased fueling for bigger power - supports up to 1150whp!