Toyota LE + 4AG 20V + Adaptronic e420c

This car is old but with a new engine,it can perform well chasing the new cars,but the body and chassis need serious strengthening.It is fitted with 4AGE 20v Silvertop,with Adaptronic e420c for engine controls and Plug and Play 4AG 20v harness (Previously on stock ecu).The engine spec is pretty much stock,with stock cams and piston,only with 0.8mm metal head gasket and custom trumpets.It is also tuned with 4-2-1 extractor and a 2.3 inch straight exhaust pipe which exit just below the driver seat floorpan.Fuel is local RON95.And i should mention that the engine is not in a very good condition,it was smoking and consumes engine oil very badly but owner insist to tune it before tearing it down for rebuilt.

The end result (blue graph).

 This is a huge gain over stock untuned map(red graph),i am really pleased with this considering the engine is relatively stock.Almost 144 WHP and 114 lb/ft or torque,that is about 155Nm.It is quite responsive too.Owner is pleased.We are happy for him too.

AE101 4AGE 20v + Adaptronic e420c install and tuning

A customer come in a AE101 corolla swapped with 4AGE 20v. He wants a plug and play installation for his Adaptronic e420c,so we made up a plug and play harness for his 4AG 20v.

Installation was quick and straight to the dyno.

 End result is 131.8 WHP for a stock blacktop 4AGE 20v.

This is not the best reading i have with the 4AG and Adaptronic,the engine is knocking so bad and i can't raise the ignition timing too much.We suspect there is something wrong with the engine,so the customer will send it for checking.A healthy stock 20V should make aroudn 135 to 140whp and around 110lb/ft of torque.

AE92 + 3SGTE E-manage Tuning

Hi,

Before Hari Raya,a friend come to tune his E-manage blue in his 3S GTE equipped AE92 Corolla.

The end result is 224.5whp but with less boost than the 1st run.

The blue graph is base run with 0.8-0.9 bar of boost,the red graph is the tuned but with only 0.6-0.7 bar of boost.The boost controller acting weirdly during tuning so we cant raise the boost. However we picked up good gain at high rpm even with less boost as the previous AFR is too rich at the high end.

The owner will get the boost controller sorted out and come back for more.

ADAPTRONIC ECU

Hi All!

R.N.R Autosport now supplies more range of Adaptronic ECUs,this now include the Plug In Select range.We can supply ecu as listed below;

Wire in series

1. Adaptronic e420d Basic Select ( Ecu + connectors only)
2. Adaptronic e420d Basic Select with 2 Meter unterminated wiring loom
2. Adaptronic 440 Universal Select
3. Adaptronic e1280s Super ECU

Plug in series - Nissan

1. Silvia S13 SR20DET Redtop
2. Silvia S13 SR20DET Blacktop
3. Silvia S14 SR20DET
4. Silvia S14a SR20DET
5. Silvia S15 SR20DET
6. Skyline R32 RB25/26 DETT
7. Skyline R33 RB25/26 DETT
8. Fairlady 300ZX VG30DETT

 Plug in series - Mazda

1. Mazda MX5 NA6/NA8
2. Mazda MX5 NBA/NBB/NBB SE (Piggyback install,stock ecu retain for basic function)
3. Mazda RX8 (Piggyback install,stock ecu retain for basic function)


The most popular model is the e420d ecu, here are the standard features of the ecu;

1. "3D" Fuel and Ignition maps (as on any sophisticated aftermarket ECU) (32x16)

2. Configurable ignition and injection outputs to suit different applications

3. Inputs for water temperature, air temperature, auxiliary temperature (eg turbo), manifold air pressure,   throttle position, knock sensor, EGO (exhaust gas oxygen)
 
4. Internal MAP sensor suitable for up to 40 psi of boost (3 Bar of boost)

5. Outputs for four injector groups - allows full sequential injection up to 4-cylinders, or semi-sequential injection up to 8- cylinders
 
6. Outputs for four igniter groups - allows full sequential spark up to four cylinders and wasted spark systems up to 8-cylinders, or any conventional distributor systems

7. Eight configurable auxiliary outputs - four of which are configurable as high current outputs, three of which are PWM capable.

8. Four configurable digital inputs
 
9. PC interface via USB cable

10. 3.5mm headphone jack for listening to knock

11. Datalogging via 'WARI' PC software

12. Narrow-band (factory EGO sensor) closed loop fuel control
 

13. Special function programmable outputs - allows control of anti-pollution purge valves, air conditioners etc
 
14. Open-loop and closed-loop idle bypass control - allows configuration of increased idle bypass amount based on low battery, electrical load, air conditioner, as well as correction based on RPM, optional ignition timing control for idle speed regulation
 
15. Programmable for many different crank/cam angle sensor waveforms

16. Dual closed-loop variable valve timing (VVT) channels

17. Launch control

18. Pit Lane Speed Limiter

19. Closed-loop boost control 

20. Push to pass boost scramble.

21. Dual maps capable via external switch.

22. VE tuning with various tuning modes (MAP or TPS,or MAPxTPS for multi throttle engines)

All ECU will be provided with 1 year warranty of manufaturers defect.All the plug in series comes with base map to get your car running,all you need is to bring your car to the tuner.

Installation and tuning is also provided (Discount on ecu price will be given for first time customers who installs and tune with us).Please call R.N.R Autosport for more details at 012 359 8616 or write to rnrautosport@gmail.com.

Perodua Kancil with Daihatsu EFRL 1.0L Turbo + Haltech Platinum Sprint 500 Installation

 Another Haltech project at R.N.R Autosport,ecu of choice is the Platinum Sprint 500.

The car: A Perodua Kancil with 1000cc 3 cylinder turbo engine or so called Daihatsu EFRL.This engine runs on direct fire coil on plug ignition and multipoint injection from factory.The goal is to use all stock hardware and running on sequential injection and direct fire with the Haltech.In order to do so,a custom made trigger wheel is bolted on the crank pulley to provide additional info for the Haltech ecu to correctly run sequential injection.This need to be done as the Haltech cannot read the stock Daihatsu trigger pattern.It is ok if it is distributored but for us to run direct fire,a trigger and home signal must be present.In this case the trigger is at the crank and home is on the cam.

The ecu package.

 Above is the Sprint500 wiring harness and below is the stock Daihatsu EFRL engine harness.

 The almost finished wiring harness for the Haltech.

 

Another view on the harness before installation into the car.

 This is the custom made trigger wheel mounted on the stock crank pulley and the 1JZ crank angle sensor.The Haltech can'read the stock Daihatsu trigger so we need to have this trigger wheel in order for the Haltech to run on sequential injection and direct fire.The stock Daihatsu trigger on the cam is modified to provide a home signal for no.1 cylinder i.d.

 

Here is the wiring installed,the injector connector still not yet connected.

 Another view on the harness.

The car is done and engine is running well,it starts everytime and now it is up to the owner to tune his little monster.

* 1 Sept 2012:  I have read in the Haltech forums that they now have supported the Daihatsu EF-RL stock trigger wheel,so this is good new for EF-RL owners out there.

AE101 SEG with 4AGE 20V 6 Speed + E-manage Blue Tuning

Another E-manage (EM-CON) tuning...SEG AE101 with 4AGE 20V 6 Speed.

 Car up on dyno

The results,not bad for a 1.6L,slightly modded engine.

AE101 20V Silvertop Dashboard Wiring + AE111 4AFE Engine

This is a weird case,the owner have a silvertop 4AGE 20V in his car and want to swap it with 4AFE engine from a local AE111 Corolla.Most people want to upgrade but to 20V but this guy is the other way round,so i took up the task to graft his wiring.

 

Stock AE111 4AFE wiring.

Stock 4AGE 20v Silvertop wiring

 This is a mess...separating the ecu wiring from the AE111 engine harness

More mess....

Finished product...AE111 4AFE ecu wiring+AE101 engine harness and fusebox.