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Finally, after
all those hours, came the day of days: we were ready to start
the engine!
Unfortunately,
the car wasn't ready to start its engine.
Here Nate
tinkers with the starter relay. We thought maybe that was the
problem, because when he shorted the terminals he got lots of
sparks, and the engine turned over. |
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Nope. That wasn't
it. Now Amos looks on as Nate tinkers with the fuel pump.
You can tell
how things are going by the look on Amos' face; he has been anticipating
this moment as much as any of us!
The fuel
pump is supposed to make a rapid clicking noise when you turn
the key. It didn't.
This turned
out to be because we hadn't screwed the computer waring harness
connector all the way into the computer. You have to turn that
screw many, many times till it gets seated.
Once we did
that, we got that lovely clicking noise from the fuel pump. Success! |
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But the engine
still wouldn't turn over.
After taking
apart the starter relay, and numerous other expert trouble-shooting
measures (relatively few of which resulted in more showers of
sparks) we finally traced the problem to a dirty "Neutral
Safety Switch" (which is actually attached to the clutch
).
Once we cleaned
the switch, the engine cranked!
We cranked
it over (with the coil disconnected) for a minute or two to get
oil into the bearings. Then we reconnected the coil and ... |
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Vrooooom!!
The engine makes its very own motor noises!
Amazingly,
it started instantly the moment Nate turned the key.
Wow, it's
loud! In the enclosed space of the garage (even with all
three doors and the windows open) it sounds like it has a thousand
horsepower! |
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Roaaaar!!! Here
you can see revs on the tach (the big guage on the left) and
oil pressure (the small guage on the upper right).
We temporarily
installed the Mustang guage cluster just for testing the engine
and electrical system. Note the sophisticated temporary mounting
system, composed of two bungees and Nate's left knee.
Later we'll
dismantle the Mustang guage cluster and remove the guages so
we can put them in the new Cobra-style instrument panel.
Don't worry,
that ugly snarl of wire will get organized in the next few days.
Right now we're just testing. |
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Here's me and
Nate, grinning from ear to ear.
No, the picture
is not hazy due to bad photography. The haze is blue smoke from
the engine, which had been sitting for some months before we
ran it.
After it
ran for a while, the smoke cleared and it ran clean. Whew! |
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Here it is,
ready for bed at the end of its first day of life as a Cobra.
Wooohoooo! |