A friend of mine has a 65 mustang that was built by an unknown builder in New York. He bought it off a lot, so he doens't know much about the parts in it. It seems pretty straight forward, with a mostly bare engine bay. It has a 289 V8 in it with "cobra" valve covers. Forgive me if I'm not 100% on identifying the heritage of the car, I'm normally a Nissan L6 guy, but I'm helping the friend out since I'm a lot more mechanically inclined than he is.
The problems he is having with it started after he let it sit outside for a few weeks. The weather has been alternating thunderstorms and
90-100F for the duration.Initially he told me that he had a coolant leak. I had a look, and the gasket on the thermostat housing towards the bottom (water pump side) was leaking. I replaced that without issue. At this point (before the r&r gasket was done), we tried to turn the motor over. It was a little sluggish, and turned a little, making a loud buzzing or clicking noise. It did not start. I suspect it is kind of a high compression motor because in the past, it starts sort of hard, but it really starts when it takes. The car has glasspacks, and as far as I can tell, no muffler or cat, and 4-1 headers with 3" collectors.
After the gasket was replaced, we waited 24 hours for the RTV to cure, and went to start the car. At this point it would not turn at all, but was still making the buzzing/clicking noise. We attempted to jump the car, and still got no turnover.
The car is not possessed of a voltmeter (wtf?). The lights and other accessories work. At this point, I am thinking that it is the starter, but since the car is sitting at a parking lot on base, I don't want to go replacing the starter, putting it on a jack, etc, if I am not 100% it is the starter.
For what it's worth, I'm an ASE certified mechanic and can do the swap myself, but I'm unfamiliar with this vintage and brand of car.
If you could email-cc me, that would be super.
Thanks, alex