ESCORT RS COSWORTH 4X4
Still the fastest Cosworths ever tested. Turbo Systems leads the field in Turbo Technology. Transforming your Escort Cosworth with the following high performance modifications.

250BHP low lag with cat

DIY £295

FITTED £550


This low lag with cat conversion gives full boost at 2,850 revs instead of 3,750. Constant boost curves at 13psi. This is a major programme with a specialist scramble board with input data on the chip so it cannot be stolen.

250BHP ultra low lag

FITTED £895

280BHP with cat

FITTED £395


This conversion is for the large turbo Escort Cosworth is a reprogrammed chip and computer board, which gives you 280bhp after the car has a diagnostic set up.

300BHP with cat

DIY £650

FITTED £795


This conversion comprises of the reprogrammed chip and computer board, which is fitted into your ECU. Up rated injectors to our specification and a two-stage boost control if required.

325BHP with cat

DIY £895

FITTED £995


This conversion consists of an up rated front pipe stainless steal exhaust section, our own specially programmed chip and computer board, injectors and a two stage on board boost control.

345BHP non-cat

FITTED £1095


This conversion comes with a complete 3 cat removal exhaust section, our own reprogrammed chip and computer board, up rated injectors, 3 bar map sensor and a two stage in car boost control.

365BHP non-cat

DIY £1095

FITTED £1695


This conversion has so much involved it would be difficult to describe what is involved, but if you are interested please phone and more details can be given.

420BHP non-cat

FITTED £6000


This conversion is a major conversion, which would take about a week to complete. We fit a lot of specialist high flow components and modify the engine to give the 420bhp.

500BHP non-cat

FITTED £21,000


This conversion comprises of an 8 injector sequential kit specially made and modified to suit the Escort Cosworth. We also have to fit a special high flow, high-pressure fuel pump in the tank. More information is available by phone.



All prices are plus vat at 17.5% + carriage.

All the above figures are based on the original engine components being in sound condition. Power may vary from engine to engine.

We cannot take responsibility for failure of original components.

We sell individual chips from £98 + vat