ASP-4G93TS-21 TRANING ENGINE SET 4G93 WITH STAND

ASP-4G93TS-21 TRANING ENGINE SET 4G93 WITH STAND

in

GENERAL FEATURES

This equipment is intended for application to vehicle engine efficiency and performance testing, measuring engine data readings such as power, torque, air intake volume and fuel consumption.

Engine C/W Engine Stand

Key features:

  • Complete engine (used): Total displacement: 1834cc
  • Type: In-line configuration, DOHC and multi point injection
  • Number of cylinders: 4
  • Number of valves: 16
  • Fuel system: Siemens VDO fuel injection module
  • Power: Approximately 140hp ( 103 kW) at 6500rpm
  • Torque: Approximately 167 Nm at 5500 rpm
  • Adjustable camshaft pulleys (intake and exhaust) for training on cam timing.

Custom fabricated steel engine stand with :

  • Lockable heavy-duty caster wheels (4 units).
  • Reinforced mounting brackets for engine and transmission bell housing.
  • Detachable cross-members for maintenance and harness access.
  • Integrated battery tray and ECU mounting plate.
  • Cable and hose management brackets.

Power Supply and Starting System

Kev features:

  • 12 V automotive battery with mounting tray and isolator switch.
  • Starter motor (matched to engine, mounted on bell housing).
  • Alternator assembly with pulley, belt and tensioner.
  • Ignition key switch / start-push button module with lock and return spring.
  • Heavy-duty battery cables with terminals (starter, alternator, and ECU supply).
  • Grounding kit with braided straps from engine to stand and ECU ground.
  • Main relay and fuse box assembly with circuits for:

•             ECU main power .

•             Fuel pump .

•             Ignition coils .

•             Sensors and actuators

Fuel system

Key features:

  • Electric in-line fuel pump, pressure range 3-5 bar, EFI compatible.
  • Adjustable fuel pressure regulator with pressure gauge, mounted securely on firewall/stand.
  • Fuel rail with matched injectors (4 units).
  • High-pressure EFI fuel filter.
  • Fuel hoses and fittings: supply and return lines, high-pressure rated, ethanol-resistant type.
  • Secure fuel container/tank with outlet and return fittings.

Cooling system

Key features:

  • Aluminium radiator (suitable for 4- cylinder gasoline engine).
  • Electric cooling fan with relay and toggle/manual switch.
  • Coolant reservoir tank with overflow hose.
  • Radiator inlet/outlet hose with clamps.
  • Coolant fluid (sufficient for complete fill).
  • New suitable radiator cap.

Exhaust and intake system

Key features:

  • Custom exhaust downpipe with welded oxygen sensor bung.
  • Wideband oxygen sensor with digital AFR display (mounted on stand).
  • Electronic or cable-operated throttle body assembly, matched to intake manifold mounted easy for operator access.
  • Intake piping with air filter mounted on bracket.

Engine management system (EMS)

Key features:

1. General 

•             Full standalone ECU (not piggyback).

•             Support all 1-4, 6 and 8 cylinder engines

•             Support up to 4 cylinders fully sequentially (using a digital input as HOME)

•             Support up to 8 cylinders in wasted spark

•             Supports both naturally aspirated and turbocharged engines

2. Technical spec

•             CAN bus for expansion modules, OEM vehicle CAN, OBDII

•             USB communication for tuning with tuning software

•             8MB memory for internal logging, up to 1000Hz

•             Supply voltage 8-22V

•             ARM Cortex-M3 120MHz main processor

•             Resolution on ignition: 0.1 degrees

•             Resolution on injectors: 0.001 ms

•             Updates the fuel and ignition calculations 2000 times per second

•             The fastest PC communication on the market

•             Approx size: 85x120x43mm excluding protruding connectors

•             Approx weight: 245g (ECU only)

•             Waterproofed aluminium case

3. EMS inputs

•             Intake air temperature sensor (IAT)

•             Coolant temperature sensor (CLT)

•             Throttle position sensor (TPS)

•             1 trigger input (VR/HALL). Automatic trigger level detection

•             2 digital inputs used for example for speed sensors (Hall) or switches

•             2 extra 0-5V inputs. Can be used for additional sensors such as for measurement of fuel/oil pressure

•             Built-in 400kPa MAP-sensor for up to 3bar/43PSI of boost

4. EMS outputs

•             4 injectors outputs. High impedance only

•             4 ignition outputs. 5V signal to drive ignition modules, CDI units or coils

•             4 outputs for extra features. Can be used to control virtually anything. Fuel pumps, idle control, boost solenoids, nitrous, shift lights, fans, warning lights, etc. GPO 1-3 (2A), GPO 8 (2A)

Custom-built wiring harness (master harness) for dedicated standalone ECU to engine integration, to ensure reliable baseline operation including:

•             Injector and ignition coil connectors.

•             Sensor connectors (crank, cam, TPS, MAP, IAT, CLT, wideband Oz).

•             Relay and fuse integration .

•             Proper grounding straps and shielding.

•             Supplied with USB communication cable and PC tuning software

Sensors and actuators

Kev features:

  • Crankshaft position sensor.
  • Camshaft position sensor.
  • Throttle Position Sensor (TPS).
  • Manifold Absolute Pressure (MAP) sensor.
  • Intake Air Temperature (IAT) sensor.
  • Engine Coolant Temperature (ECT) sensor.
  • Fuel injectors (4 units, high-impedance type).
  • Coil-On-Plug (COP) ignition system – 4 units, direct ignition design, compatible with ECU output.
  • Idle Air Control Valve (IACV), if applicable.
  • Wideband oxygen sensor (linked to AFR display).

Instrumentation and safety

Key features:

  • Display of engine speed (RPM) and coolant temperature.
  • Digital AFR display (linked to wideband oxygen sensor).
  • Fuel pressure gauge (integrated with regulator).
  • Battery isolator switch for emergency cut-off.
  • Main fuse protection for power circuits.
  • Emergency stop switch (large, accessible, cuts ECU and fuel pump power).

Electrical support and accessories

Key features:

  • Wiring protection: conduits, heat shrink tubing, braided sleeve.
  • Cable ties, grommets, and adhesive mounts.
  • Multi-pin connectors and terminals (assorted sizes for harness work).
  • Spare relays, fuses, and connector pins.
  • Engine supplied with valid legal documentation (ownership/disposal/release proof) to avoid future legal or regulatory issues.
  • Supplier provide a minimum 1-year warranty covering ECU, wiring harness, sensors, and enaine operability.