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So I was whistling along I-95 in northern Florida in my Orange Flame '76 heading to the airport to catch a flight when the RPMs suddenly dropped out of sight. I coasted to the shoulder and attempted a re-start to no avail. One of those "Now what?" moments. She was getting fuel but no spark- simply would not turn over. I nosed around the distributor before resigning to a missed flight and arranged the dreaded flatbed to drag my sad bumpkin 60 miles back home.
The fix: Deep under the recesses of the rotor sits the control module-
They have to be installed with di-electric grease on the base. This aids in transferring heat to the distributor base. Normally a little capsule of grease comes with the kit.
Yes, it did come with the small packet of dielectric grease which is smeared on the underside. This 'I will leave you at the side of the road' module is available at your favorite parts store, will run you about $17, and a replacement should have a home in your rear compartment with the socket set and nut drivers.
Fair question....I didn't elect to take it and was dreading leaving it at the Park 'N Fly for 3 days. BUT, when I jumped into my Dodge Ram that morning for the airport ride all I got was a sad groan from the punk batteries (it's a diesel and has two batteries). So it was either the '76, the '66, or balance the luggage on my head and take the Road King. The '76 has been such a honey that I've never hesitated taking it anywhere, so it was my lifeline that day. As things turned out, the flatbed driver was a righteous dude and not only drove me and '76 home, but assisted pushing it into the garage AND jumped the Dodge. Both batteries were replaced then ($3 ...total...for disposing the old batts...which were warranteed) and I made a later flight, which flagged me as terrorist of the universe, so I was subjected to all the newest, bestest security inspections.
Hey, lets make a list of parts to keep stored in the Vette for trips.
Serp Belt (I have serpentine)
Distributor Control Module
Coils of vacuum tubing and vacuum plugs (Assorted)
2 Spare Spark Plugs
Headlight / Taillight Bulbs (H4 and 1157 for me)
I usually keep a bottle of engine oil, ATF, and water in the car. Sometimes PS and brake fluid depending on the trip distance.
- Fuses
- Spare six-pack
- Tire Replacement Kit w/ PistolGrip!
- Mini-Compressor (saw one at Ace today for $19.95)
- Another six-pack (in case yer buddy 'discovers' the first one)
...and dont' forget the extinguisher- Amerex Halotron!
Can't think of anymore due to ...well, those six-packs....burp~
I guess I've just been dealing with HEI's for a while, The module is the VERY FIRST thing I think of when the engine shuts off like someone grabbed the key. The module has a lifespan like a timing belt and O2 sensor. Replacce it BEFORE it goes bad. Every 50-75K works for me. Like you said, cheap insurance.
New hi-po Rotor- check!
New Module-check!
New Dizzy Cap- check!
Dielectric grease in boots & underside cap-check!
Cleaned up spring & weight assembly-check!
Thanks for suggesting the clean-up, all that iron oxide dust serves as a conductor producing even more heat in there. Maybe a new hypo dizzy is a consideration...