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QED FAST ROAD SPECIAL (Full engine management)

This is our basic multi-function engine. Although useable for fast road applications this engine has extra potential for track and entry-level competition use.
A low mileage base unit is stripped, cleaned, inspected and rebuilt. In the process engine internals are refreshed or replaced as neccessary and gaskets, seals, etc are all replaced.
A DTA engine management system is fitted to control a twin coil for wasted spark, distributorless ignition as well as fuel injection through a set of our 45mm bore, direct to head throttle bodies. The DTA system uses a 3D mapping strategy, making it sensitive to engine load as well as speed. The ECU also makes adjustments for transient fuelling (under acceleration) and compensates for changes in air and water temperature. As an option the system can also compensate for changes in altitude by measuring barometric pressure.
The most significant improvement in engine performance comes from fitting our Q42H profile camshafts. These are hydraulic, fast road cams, which deliver approximately 200 bhp without compromising mid range torque.The completed engine is run in on our dynamometer and checked over. It is then fully mapped and power tested (a graph showing power figures is supplied with the engine - see below for a typical example).