King lead "wet" at the coil ?!

May 11, 2024, 02:01:34 PM

1989 1.6 carb (Weber)

Having running problems so changed spark plugs dizzy cap. And rotor arm. Wrong HT leads came through the post so it's still on the old set.

Each change improved the situation, so Re-tuned the carb. Ran much better and thought it was all sorted, but then after the test run it was lumpy with unspent fuel popping in the exhaust. Took the king lead off the coil, there was a hiss as if pressure was released, and whet I checked the lead it was wet on the inside ot the king lead and inside of the coil.

Any ideas on what it might be??

Currently at Goodwood for Retro Rides Weekender, so hoping I make it home on Sunday.

Re: King lead "wet" at the coil ?!

Reply #1 – May 12, 2024, 10:09:37 AM

I have a feeling that the coil is filled with oil. It is there as a coolant.

Re: King lead "wet" at the coil ?!

Reply #2 – May 12, 2024, 11:56:15 AM

Feels more like condensation than oil.

I'm hoping the oil stays sealed in the coil