Cosworth Wasted Spark Conversion for Weber ECU's
(Often called a coilpack conversion)
This system gets rid of the antiquated distributor cap and rotor arm system allowing you to replace it with a far more modern twin coil wasted spark system. As well as being solid state with no moving parts to wear out, the best benefit is you will no longer suffer from having to run tiny plug gaps and be subjected to the constant and annoying misfires that the Ford Sierra Cosworth and Ford Escort Cosworths are so famous for.
Key Points:
The new cosworth coilpack driver runs various different dwell periods depending on engine RPM. It also has a circuit built in that drives the rev counter correctly. (Ford Counters require a small mod to the rear. Aftermarket counters work just fine as they are)
The ecu requires no software alterations whatsoever for this conversion.
The cosworth coilpack conversion to wasted spark is available for all Cosworth fitment Weber Marelli ECU versions such as L1. L1A, L6, L600, L8 and P8 including Ecu’s converted to Pectel Super 8.
The distributor cap, rotor arm, Coil HT lead and Standard Coil are removed from the car totally leaving you with a solid state non moving HT ignition system with less HT connections and only 1 gap for the voltage to jump, the all important spark plug gap.
Here are a few tasters of what the items look like and to show you inside a converted ecu.
CoilPack Driver: £150. (With DIY Instructions)
The driver installed into ecu:
Coilpack: £58
2nd ignition amplifier £40. Twin amplifier bracket: £45
Coilpack looms, plug and play: £65
Coilpack HT leads: £85
Note:
Insured 24Hr Postage of the ecu back to you is an extra £10inc vat anywhere within the UK. Extra items ordered such as heavy coil packs will incur extra postage costs of course as will shipping overseas.