The Dunnell 190 EMS Zetec
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196+ BHP (146.3 KW) @ 7000 RPM
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167 lbs/ft Torque @ 5500 RPM
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Custom fuel injection engine management
system with 3D mapped ignition
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Serial interface for data-logging,
diagnostics, rev-limiter & shift light
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Straight match to standard Ford gearbox
and bellhousing
These pictures were taken at Stoneleigh
1997 - at which point the car had covered about 500 miles. It's worth noting
that the injection Zetec is not a drop in and drive solution - installation
involved revising wiring loom (for ECU and fuel pump), fuel injection tank/pump/filter/feedline,
modifying alternator (the alternator sits on the inlet side of the engine
to prevent the age-old overheating problem), homebrew throttle linkage
(soon to be replaced by commercial linkage), replacement of James Whiting's
fuel pipes (front end rubbing on nose cone), adaption of foam filter and
plate.....
Stick with carbs,though, and I'd
guess you could easily upgrade a Ford based 7 to Zetec over a weekend
Thanks to Andrew Edney for the pictures,
Paul Dunnell & Terry Shore
for the engine (and their patience),
James Whiting for various installation
bits (and for being the 7 Oracle).