CJ motorsports Fuel System

Home > Fuel Systems > Mazda RX-7 93+ > Fuel Systems >

CJ Motorsports FD RX7 Stage 1 Fuel System (W/ Injectors + FPR)

Our Price: $1,050.00

Availability: Usually Ships in 3 to 5 Days
Product Code: CJMOTORSPORTS STAGE1 INJ

Qty:

Description

This kit includes 2x Bosch 1680cc and 2x 850cc primary injectors.

CJ Motorsports is proud to release the complete Stage 1 fuel system for the FD RX7. This is a total upgrade kit for everything fuel related in the engine bay using a parallel (opposed to inline) plumbing solution for the rails.

The foundation of this system is based on our completely billet machined secondary rail. This rail is feed by our included -6 line that comes off the factory 5/16th hardpipe and the included -6/-8 adapter (the rail uses a -8 port to allow future upgrades for higher flow needs).

The secondary rail has a built in feed "Y" to cleanly source good fuel supply for the primary rail. This eliminates the need to purchase expensive "Y" fittings down the road and also keeps the fuel lines organized. Also on the secondary rail is another "Y" port that comes tapped and plugged 1/8" NPT. This can be used for a pressure sensor, to feed nitrous, or it can even be tapped out to fit the OEM fuel temp sensor.

Entire Kit Layout

Our primary rail is also billet machined and offers a clean and compact fit. Included is a stainless braided, crimped, teflon hose to feed the primary rail from the main "Y". The primary rail includes -6 inlet and outlet fittings.

Injector Bung Adapters

From each rails outlet, fuel will flow through the included stainless braided teflon hoses into both inlet ports on the included adjustable Aeromotive 13109 regulator with 1:1 vacuum reference. The regulator will use the CJM billet mounting bracket to securely attach to the intake manifold. Out of the regulator is our included -6 hose that will connect to the OEM fuel return pipe on the firewall.

Finally, to allow adaptation of your top feed injectors to the intake manifold are four of the CJM Injector Bung Adapters. These high end adapters insert snugly into the injector bungs and securely seal with the included Viton O-Rings.

As you can see, this is truely a complete solution with no loose ends. You will not need to purchase anything else for your fuel system aside from the injectors and pump that best fit your application.

All hardware included in this system is stainless steel for lifetime use.