RotorSports Racing

$995 w/pump

$749 without pump

$35 liquid filled fuel pressure gauge for FPRs

93-95 RX7 Fuel System Upgrade Kit

RotorSports offers a fuel system upgrade kit for the FD3S. Kit includes a RotorSports Racing secondary fuel rail assembly, two 1600cc injectors with resistors and connectors, a Denso upgraded fuel pump, Aeromotive fuel pressure regulator, and optional liquid filled fuel pressure gauge for FPR. You'll need an engine management system to control the larger injectors. Does not include high pressure fuel injection hose.

We usually retain the stock primary injectors for smooth idle and streetability, with 1600cc secondaries to provide the additional fuel needed. If you're interested in running a different injector setup, just give us a call at 704-933-6222.

87-91 RX7 Fuel System Upgrades are available. Due to the different options, impedance, and connectors for FC models, give us a call to configure your kit to your specific needs. Includes 2 secondary injectors, SX fuel pressure regulator, and upgraded fuel pump. Fuel rails coming soon.

Racing Beat

$91
11570 87-88 TII

$107
11571 89-91 TII

87-91 RX7 TII Fuel Cut Controller*

The Fuel Cut Controller allows the Turbo II to run at higher-than-stock turbo boost pressures without experiencing pre-programmed rear rotor fuel cutoff. The Fuel Cut controller essentially deceives the stock ECU (computer) into thinking the boost is not as high as it actually is. Consequently, the stock boost gauge no longer displays accurate boost pressure.

* Legal in California only for racing vehicles which may never be used upon a highway.