***OUR COIL BRACKETS AND CAS COVERS ARE ON BACKORDER WITH AN APPROXIMATE LEAD TIME OF 8-12 WEEKS***

Give your Z car a complete technological overhaul with a system designed in the 21st century. Featuring a completely tune-able ECU with a multi-coil ignition system, a modern variable reluctance crank angle sensor, and with the capability of utilizing auto-tune. Simply drive the car in auto-tune and let the computer do the work.

This kit comes as a fully plug and play option for the 1970-1983 Z Cars. This is a COMPLETE package that comes with everything you will need to hit the key and go. If you are running the 280zx TURBO distributor from a 82/83 year model, this kit will come with a NEW 24-1 trigger wheel to drop into your existing distributor.

INJECTOR NOTICE - For all MS3x orders, the sequential injection is designed for use with HIGH IMPEDANCE INJECTORS. Although factory EV1 injectors will work in sequential mode, we can’t guarantee long term usage results with them because the manufacturer specifies high impedance injectors only. Please ask us about our high impedance injector ugprades for this.

If you do NOT have the 280zx turbo distributor, we offer a Drop-In Nippon Denso crank angle sensor as an add-on option. (Only available for multi-coil spark ignition)

Our newest generation plug and play ECU and harness kit is now available. Rev3.1 features a fully weather proof Eaton RTMR mini relay and fuse box, fed through a main power line protected by a 100A MEGA Fuse. Each harness is labeled at each connection, and tested on our in-house test engine for quality control verification before getting packed and shipped out to your door.

*** Check out our newly released Flex-Fuel Add-On Kit ***

This kit includes the following

1 Megasquirt 3x v3.57 ECU (Features full sequential injection for high impedance injectors, and sequential spark (with LS2 coil add-on)

1 Custom Plug and Play Engine Room Wiring Harness with Brand New Electrical Connectors and New Eaton Weatherproof RTMR Fuse and Relay Box, and labeled connections

1 240sx Throttle Position Sensor Adapter Plate w/ NEW Throttle Position Sensor (If using stock throttle body)

1 GM Intake Air Temperature Sensor

1 GM Coolant Temperature Sensor

1 Launch Control Switch

1 Boost Control Solenoid

1 54mm 24-1 Trigger Wheel (Turbo Distributor Only)

1 USB Tuning Cable

1 Aftermarket Fuel Pump Adapter Harness

If adding LS2 Multi-Coil Spark

1 Billet Aluminum LS2 Ignition Coil Bracket (Equipped with Genuine GM AC Delco or Delphi ignition coils, Taylor 10.4mm spark plug wires, and all stainless steel hardware)

High Voltage Tach Adapter [For use with factory tach]

All mounting hardware and instructions included

Base tune depending on your particular setup

If you are wanting to run more than 21psi of boost, you will need our MAP Daddy 4 BAR map sensor upgrade found here >> 4 Bar Map Sensor Upgrade <<<

Now offering AEM Eugo Wideband AFR Gauges with our kits for an additional $200

Fuel Injector Upgrade Kit for an Additional $850 (includes Pallnet Fuel Rail, All Fittings, Aeromotive Fuel Regulator w/ Gauge, NEW Bosch EV6 440cc Injectors, and Intake Manifold Adapters)

We can also source additional size injectors from 300cc all the way to 1600cc, pricing will be different, so please e-mail us.

Build time is 6-8 weeks from the time the order is placed

We also offer street tuning locally in the Dallas/Fort Worth area for an additional $420 per vehicle.

This part does not conform to C.A.R.B. or E.P.A. Emissions Standards and is intended for off-road/race use only.

This kit will fit ALL Datsun Z Cars equipped with the L-series engine from 70-83.