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Veedubbers,
You may remember I was asking about the trigger contacts on a 69
fastback. I had a chance to work on it and I wanted to share my
results so everyone might gain a little???
I will start off with the problem:
I was only firing on two cylinders at an idle. When I opened the
throttle I would begin firing on all cylinders about 2000 rpm.
I checked for spark and found it at all cylinders.
Using Muir's test I tested the trigger contacts. One ohm when
closed and infinite when open on one set. Seventy-five ohms when
closed infinite when open.
Solution:
I removed the trigger contacts and noticed a type of oxidation on
one set of contacts. I used an Exacto(R) knife to scrape off the film
and then proceeded to reinstall the contacts.
Result:
She fires on all four cylinders at an idle. Don't have to keep the
pedal pushed down a little to keep it running.
Jason Renville
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I would rather attempt something great and
Fail than attempt nothing and succeed.
Jason_Renville@ccm.al.intel.com
69 Fastback second owner.
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