Pro Series Fuel Injection/ECU package – 2 rotor

Package includes:
EFI Hardware Pro series billet taper bore throttle body (55/53/50mm)
O-ringed base (no gaskets required)
Conventional Weber IDA bolt pattern (fits all common IDA manifolds)
Billet fuel rails.
Billet hi flow ram tubes.
4x 730cc injectors with connectors (other injector sizes available on request)
Full range TPS with connector.
Throttle cable pull/stop/bracket.
ITG filter with CNC base, billet alloy filter spacers & hardware
DBW (E-throttle) upgrade available.
Link AtomX ECU with 2.5m wiring loom and tuning cable.
150psi fuel pressure sensor 1/8NPT
150psi oil pressure sensor 1/8NPT
High speed inlet air temp sensor.
Coolant temp sensor.
All sensors supplied with connectors.
Wiring instructions.
ECU loaded with a pre configured startup tune. Includes engine safety functions and data logging.
Airflow to support over 11,000rpm and 300+HP.
Improved throttle response and mid-range power delivery.
Suitable for all fuel types including methanol (larger injector options available for alcohol fuel).
Taper bore vs conventional parallel bore: a tapered bore increases airspeed, resulting in higher velocity past the butterfly. This improves throttle response and gives a mid range power increase without giving away any power at the top end. Well suited to street and race engines alike.
This is the standard throttle body used on our high output Peripheral Port engines making well over 300HP at the wheels.
Optional extras:
Hi output smart coils with early Mazda symbol bracket kit. Supplied with connectors. (mounts on top of LH chassis rail in early Mazdas) $540