Elite 1000 Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness Injector Connector: Bosch EV1 logger but they have many disadvantages

but they have many disadvantages like complicated wiring looms

Single terminal connector for thermoswitch on the back of the water pump on the FD RX-7

9 controller

SUITS: Plug 'n' Play replacement of the factory ECU for Subaru WRX MY97-98 (Australian Delivered and JDM) Manual transmission only

Available with Deutsch DT or Deutsch Autosport connector

Elite 1000 Mazda 13B S4/5 CAS with IGN-1A Ignition Terminated Harness Injector Connector: Bosch EV1 logger but they have many disadvantagesINJECTOR CONNECTOR: Bosch EV1 SUITS: S4 5 CAS (Crank Angle Sensor) WBC1 CAN O2 Wideband Controller ready (Controller and sensor not included) INCLUDES: Engine harness with fuse block, firewall grommet and pre wired High Output IGN 1A Inductive Coil (with built in Ignitor) Ignition Harness. NOTES: IGN 1A coils are NOT included. Please order 4 x HT 020114 if required.