Paul Conner wrote:

Hi, Paul....thanks for your reply regarding the FM200.   I DO have Tracy
Cook's electronic ignition/fuel system....or at least some of it? I have

the

aluminum box with all the terminals on it, including wiring diagrams,

plus

fuel pumps, and instructions for how to wire it. It uses the stock

ignition

coils, I believe.  I'll check my manual to find out more. I didn't

realize

he had his own throttle body? Thanks again.  Paul Conner. Mobile, AL

His own throttle body is news to me. Just about any throttle body will
work as long as it is big enough. They are fairly simple to make as they
are just a butterfly valve in a tube. No throttle position sensor is
required with Tracy's EFI system. Here is a picture of one that Chuck
Dunlap made. Brian just bought a suitable one from a wrecked BMW for

$12.95

Paul Lamar

Unless Tracy has changed his throttle body recently, he is still using the
one he made from the stock Mazda throttle body by cutting off the primary
circuit and a lot of unneeded  bosses and things.

Ed Anderson

 
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