Retrotek Speed
Returnless Fuel System Kit
 
 
Returnless Fuel System Kit
Returnless Fuel System Kit
Returnless Fuel System Kit
Returnless Fuel System Kit
Returnless Fuel System Kit
 

Returnless Fuel System Kit

Leave it to RetroTek Speed to bring fuel control to the next level. Our stage II EMS is capable of modulating fuel pressure using our return less fuel system kit just like the new factory EFI systems. Kit comes with our high resolution pressure sensor and high pressure pump allowing full control of desired fuel pressure.
You supply the high pressure fuel line and plug the sensor into the harness. The Stage II EMS is preset to 45psi. and can be easily changed using our dashboard software. When the demand for fuel is low the pump is slowly pulsed to maintain the desired pressure without overheating the pump.
When demand is high the ECM progressively brings on the fuel to handle up to 500hp!
(Due to the extreme demands & current required for Pulse Width Modulation (PWM) fuel systems we limit our system to 500hp, anything beyond that our return style regulator must be used)
 
 
  Part # Description Price Qty Purchase
  RT300-304 Returnless Fuel System Kit, Up To 400hp (Red) Pump $295.00
  RT300-305 Returnless Fuel System Kit, 400+hp (Blue) Pump $325.00