Engine wiring harness & ECU: Ford Cosworth YB 4wd RHD (not T25) SC526
Free Uk Delivery available
Now available to complement our popular Cosworth wiring harnesses - a complete harness and modern ECU package. Following a growing number of requests for replacement ECUs for Cosworth engines, the obvious solution was a complete ECU and wiring package but one that included a new modern ECU.
We believe we have made this package as universal as possible. Or to put it another way, this package can be simply used as a direct replacement for the standard ECU and harness. Alternately it can be used as an upgrade by using the benefits of the new ECU such as high impedance injectors, coil on plug or wasted spark ignition, duel maps and data logging to name a few.
The ECU: Link G4+ Atom. Although a compact entry level ECU in the Link range, this ECU is well spec'd when compared with the opposition. Full configurability with no preset inputs or outputs.
Included with the ECU is a memory stick containing a base map allowing the engine to be started quickly. An experienced tuner will then be able to program the ECU to suit.
The harness: Manufactured from quality uprated components, the new engine wiring harness is a vast improvement over the original factory fitted harness.
The replacement harness is constructed from the following components:
- PVC thin walled automotive copper wire
- All new connector housings
- Race spec crimp terminals with a higher connection clamping force
- Self extinguishing sleeving
The harness incorporates a ballast resistor pack that allows the original type injectors to run with the new ECU. If your engine is running a modern high impedance injector, then this pack can be simply unplugged and the loom connected together without any modifications.
Further Specifications:For those wishing to exploit the additional functions of the Link ECU, below are some of the features that it offers:
- The same tuning features as the high-end Link ECUs - tuning is not compromised in this "entry level" ECU
- Full configurability, no preset inputs or outputs
- Logging
- Closed loop fuel if external devices added
- Industry standard waterproof connectors, mounting bracket and loom, all supplied with the G4 Atom
- Four injection drives
- Four ignition outputs
- Three analogue inputs
- Two temperature inputs
- Two digital inputs
- Four auxiliary outputs
- More accurate tuning
- Duel maps
- Can be MAP based or ALPHA N (TPS) with manifold pressure compensation available
- Multiple 3D boost tables and compensation for gear/coolant temp
- Options for CAN networks for digital dashboards
- Supplied with memory stick containing instructions, base map allowing you or your tuner to get vehicle up and running quickly
- Complete with our proven Cosworth wiring harness
- Spare ignition driver present enabling easy install of coil on plug or wasted spark
- Detachable ballast resistor packs enabling the use of high or low impedance injectors
- Individual cylinder trims for fuel and ignition
- Up to 5D fuel and ignition tables
- Easy to use boost control
Application:
- Ford Sierra Sapphire RS Cosworth 4x4 RHD 1990-1992
- Ford Escort RS Cosworth 4x4 T34 RHD 1992-06/1994
Part No | SC526 |
---|---|
Fits Engine Type | Ford Cosworth YB |
Product Group | Engine Sensors |
Stock Status | No Stock - ordered on demand |
Fits Engine Make | Ford |
Catalogue 2024 Page | Click HERE to view this part on page 84 of our 2024 catalogue |
Brand Logo | |
Fits Model Variant | Ford Sierra (2WD Cosworth) |
We aim to dispatch all stocked orders either same day (Monday-Friday) or by the following working day (subject to time of order). Orders are shipped by DHL courier service.
For orders that require a guaranteed quick delivery, please contact our sales staff directly by phone who can advise further on your request.
Shipping Prices UKAll orders under £250 will be sent by DHL courier service
Up to 3kg £8.00
3kg-20kg £9.60
All UK orders over £250 are shipped free of charge by DHL.
Shipping Prices OverseasAll deliveries are sent by DHL courier service. Most European countries have the option of an Economy Road Service (with prices starting from £26.00) and Express Air Service. All non-European countries are sent by DHL Air Express. To get a quote for shipping, simply enter the items into the cart, click on ‘My Cart’ and select your country. You do not need to be logged in to use this service.
Note: we are unable to export dangerous goods such as aerosol cans and such items must be removed from the cart before you can proceed with your order.
Now available to complement our popular Cosworth wiring harnesses - a complete harness and modern ECU package. Following a growing number of requests for replacement ECUs for Cosworth engines, the obvious solution was a complete ECU and wiring package but one that included a new modern ECU.
We believe we have made this package as universal as possible. Or to put it another way, this package can be simply used as a direct replacement for the standard ECU and harness. Alternately it can be used as an upgrade by using the benefits of the new ECU such as high impedance injectors, coil on plug or wasted spark ignition, duel maps and data logging to name a few.
The ECU: Link G4+ Atom. Although a compact entry level ECU in the Link range, this ECU is well spec'd when compared with the opposition. Full configurability with no preset inputs or outputs.
Included with the ECU is a memory stick containing a base map allowing the engine to be started quickly. An experienced tuner will then be able to program the ECU to suit.
The harness: Manufactured from quality uprated components, the new engine wiring harness is a vast improvement over the original factory fitted harness.
The replacement harness is constructed from the following components:
- PVC thin walled automotive copper wire
- All new connector housings
- Race spec crimp terminals with a higher connection clamping force
- Self extinguishing sleeving
The harness incorporates a ballast resistor pack that allows the original type injectors to run with the new ECU. If your engine is running a modern high impedance injector, then this pack can be simply unplugged and the loom connected together without any modifications.
Further Specifications:For those wishing to exploit the additional functions of the Link ECU, below are some of the features that it offers:
- The same tuning features as the high-end Link ECUs - tuning is not compromised in this "entry level" ECU
- Full configurability, no preset inputs or outputs
- Logging
- Closed loop fuel if external devices added
- Industry standard waterproof connectors, mounting bracket and loom, all supplied with the G4 Atom
- Four injection drives
- Four ignition outputs
- Three analogue inputs
- Two temperature inputs
- Two digital inputs
- Four auxiliary outputs
- More accurate tuning
- Duel maps
- Can be MAP based or ALPHA N (TPS) with manifold pressure compensation available
- Multiple 3D boost tables and compensation for gear/coolant temp
- Options for CAN networks for digital dashboards
- Supplied with memory stick containing instructions, base map allowing you or your tuner to get vehicle up and running quickly
- Complete with our proven Cosworth wiring harness
- Spare ignition driver present enabling easy install of coil on plug or wasted spark
- Detachable ballast resistor packs enabling the use of high or low impedance injectors
- Individual cylinder trims for fuel and ignition
- Up to 5D fuel and ignition tables
- Easy to use boost control
Application:
- Ford Sierra Sapphire RS Cosworth 4x4 RHD 1990-1992
- Ford Escort RS Cosworth 4x4 T34 RHD 1992-06/1994
Part No | SC526 |
---|---|
Fits Engine Type | Ford Cosworth YB |
Product Group | Engine Sensors |
Stock Status | No Stock - ordered on demand |
Fits Engine Make | Ford |
Catalogue 2024 Page | Click HERE to view this part on page 84 of our 2024 catalogue |
Brand Logo | |
Fits Model Variant | Ford Sierra (2WD Cosworth) |
We aim to dispatch all stocked orders either same day (Monday-Friday) or by the following working day (subject to time of order). Orders are shipped by DHL courier service.
For orders that require a guaranteed quick delivery, please contact our sales staff directly by phone who can advise further on your request.
Shipping Prices UKAll orders under £250 will be sent by DHL courier service
Up to 3kg £8.00
3kg-20kg £9.60
All UK orders over £250 are shipped free of charge by DHL.
Shipping Prices OverseasAll deliveries are sent by DHL courier service. Most European countries have the option of an Economy Road Service (with prices starting from £26.00) and Express Air Service. All non-European countries are sent by DHL Air Express. To get a quote for shipping, simply enter the items into the cart, click on ‘My Cart’ and select your country. You do not need to be logged in to use this service.
Note: we are unable to export dangerous goods such as aerosol cans and such items must be removed from the cart before you can proceed with your order.