ECU Chips


Custom Calibrated Chip for All Weber ECU's.
Having been recalibrating the Ford Rs Cosworth range of ECU's for in excess of a decade, we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Weber P8 and Ford EEC IV units from the late Ford Escort Cosworth's. 

If you wish to order a custom calibration from us, simply choose your ECU Type and then fill in all the required details that you are asked for and use checkout to update the price.

If you are happy, checkout, and we will do the rest! You can't get better than that!

 


Custom Calibrated Chip for L1 Weber ECU
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Custom Calibrated Chip for L1 Weber ECU

Motorsport Developments

Having been recalibrating the Ford RS Cosworth range of ECUs for in excess of a decade, we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Weber P8 and Ford EEC IV units from the late Ford Escort Cosworths. Once you have ordered, you will receive from us:A brand new EPROM, calibrated to your exact specification.A protective EPROM box, that can be used to store your old EPROM.A set of full colour instructions detailing all you need to know to fit the chip including how to find the ECU, how to fit the chip and what to set the CO, fuel pressure, boost and spark plug gaps to.If you wish to order a custom calibration from us, simply fill in all the required details below and use checkout as normal.You can't get better than that!

£99.00£82.50 (ex. VAT)
Custom Calibrated Chip for L6 Weber ECU
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Custom Calibrated Chip for L6 Weber ECU

Motorsport Developments

Having been recalibrating the Ford RS Cosworth range of ECUs for in excess of a decade, we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Weber P8 and Ford EEC IV units from the late Ford Escort Cosworths.You can't get better than that!Your base chip is a Stage 1 and costs £99.Once you have ordered, you will receive from us:A brand new EPROM, calibrated to your exact specification.A protective EPROM box, that can be used to store your old EPROM.A set of full colour instructions detailing all you need to know to fit the chip including how to find the ECU, how to fit the chip and what to set the CO, fuel pressure, boost and spark plug gaps to.

£99.00£82.50 (ex. VAT)
Custom Calibrated Chip for L8 Weber ECU at MSD
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Custom Calibrated Chip for L8 Weber ECU

Motorsport Developments

Having been recalibrating the Ford Rs Cosworth range of ECUs for in excess of a decade, we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Weber P8 and Ford EEC IV units from the late Ford Escort Cosworths. If you wish to order a custom calibration from us, simply fill in all the required details below and use checkout as normal.You can't get better than that!Your base chip is a stage 1 and costs £99.The rest of the options you choose will adjust the price by the amounts shown and the final price will show at checkout.Once you have ordered, you will receive from us:A brand new EPROM, calibrated to your exact specification.A protective EPROM box, that can be used to store your old EPROM.A set of full colour instructions detailing all you need to know to fit the chip including how to find the ECU, how to fit the chip and what to set the CO, fuel pressure, boost and spark plug gaps to.

£99.00£82.50 (ex. VAT)
Custom Calibrated Chip for RS Cosworth with P8 ECU
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Custom Calibrated Chip for P8 Weber ECU

Motorsport Developments

Having been recalibrating the Ford RS Cosworth range of ECUs for in excess of a decade, we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Weber P8 and Ford EEC IV units from the late Ford Escort Cosworths. Once you have ordered, you will receive from us:A brand new EPROM, calibrated to your exact specification.A protective EPROM box, that can be used to store your old EPROM.A set of full colour instructions detailing all you need to know to fit the chip including how to find the ECU, how to fit the chip and what to set the CO, fuel pressure, boost and spark plug gaps to.Your base chip is a stage 1 and costs £99.The rest of the options you choose will adjust the price by the amounts shown and the final price will show at checkout.If you wish to order a custom calibration from us, simply fill in all the required details below and use checkout as normal.You can't get better than that!

£99.00£82.50 (ex. VAT)
Custom Calibrated Chip for Ford Cosworth with EEC ECU
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Custom Calibrated Chip for RS Cosworth T25/T28 with EEC Ford ECU - 295BHP

Motorsport Developments

Having been recalibrating the Ford RS Cosworth range of ECU's for many years we have built up an enviable reputation for supplying incredibly accurate customised ECU calibrations via mail order and we are one of the few remaining Cosworth specialists who can map these systems live with an emulator, including the hard to crack Ford EEC IV units from the late Ford Escort Cosworth's. Once you have ordered, you will receive from us:A brand new module, calibrated to your exact specificationA set of full colour instructions detailing all you need to know to fit the chip including how to find the ECU, how to fit the chip and what to expect from the CO, plus what to set fuel pressure, boost and spark plug gaps to.Generally speaking, this module will give around 295BHP on a standard EEC T28 Escort Cosworth with a free flow exhaust, air filter and -31 wastegate actuator.If you wish to order a custom calibration from us, simply fill in all the required details below and use checkout as normal.You can't get better than that!

£300.00£250.00 (ex. VAT)