Team Camaro Tech banner
1 - 8 of 8 Posts

davieboy

· Registered
Joined
·
10 Posts
Discussion starter · #1 ·
Hi all,

I have a 67 RS/SS 350 clone, automatic. I had it out last Sunday for a 20 mile cruise. On the way home, a half mile from home, at a stop sign, it dies. Try to start it, nothing. No click, crank or buzz, nothing. The electric pusher fan is running as its a warm day(85*). The battery cable connections are tight. The cables and the battery were just replaced both cables last year. Checked the wires at the starter, coil, distributor, wiring terminal box that's by the battery,,,,its all tight. After ten minutes or so, the electric fan quits. I tried to start again, fires right up! Ahh, I must've wired the electric fan wrong as I just put it in last year also. I drive home, backing in the garage it dies again. Same thing, nothing happens when I turn the key to start, and the electric fan is on again. I'm thinking now its the fan. After five minutes, the electric fan quits, but it still won't start. I check all the wiring mentioned earlier, can't find anything amiss. After ten minutes or so, she fires up again. I've started it up, let it run until the fan comes on and I can't get it to die in the garage. I've checked voltage at battery, starter, coil, distributor and its all at 12.5 volts. The electric pusher fan is from Summit, came with a wiring kit, switched relay and thermostat. All were installed per the directions. I've been over the engine compartment a couple times since Sunday and I'm at a loss on what to do next. Any help or ideas would be very much appreciated!

Thank you,
Dave
 
So no crank, click sound from starter, nothing??

Same thing on my friends 69.....turned out whoever put in the AAW harness just cut the 2 wires, blue and yellow, that go to starter and spliced them into the AAW harness vs just putting on new ring terminals...and that splice was crap. He peeled back the tape on those wires going to starter to see the crap splice job. Headers next to starter in his case fatigued that crap splice connection

Check the condition of those 2 wires from firewall connector to starter

If the motor did crank then I would look into the distributor module if HEI

Fan continuing to run, I assume, is because it see power outside the ignition switch to continue running when car is turned off until temp the thermostat is reached which I would think means that is operating normally. If this no start thing happened right after the EF fan install than I would suspect that has something to do with it but OP says 2 years prior if I read it right
 
Reads as fan circuit is on battery power - non-ign controlled.
When Camaro is off, do headlights work? And do them dim when START is selected?
I would check/clean the horn relay buss bar and its two red wires connecting onto it. Maybe stack both red wires onto one screw.
Horn relay is under voltage regulator on drvr side of radiator support.
 
I'm going to guess that it's the fusible link at the horn relay that connects to the ignition switch (red wire). I'm guessing this link gets hot and opens, causing the engine to die and preventing restarting. Then when it cools down the connection is restored and all works again.

So, try giving this fusible link a little tug and see if it pulls apart.
 
Discussion starter · #7 ·
Thanks everyone. I've restored all the ground wires and added one from engine block to the frame, and neg terminal to radiator support. I'll get on that fusible link at the horn relay sometime this week. Again, thanks you for all your imput. Stay safe.
 
1 - 8 of 8 Posts