Losing my mind. Arcing problem
new wires, new plugs, tried 2 coils. im losing my mind. just installed afr heads and a cam. started afterwards. grounds seem fine. i dont even know what to do now im out of ideas. anyone else ever solve this?
Thanks guys
Honestly though it sounds like you're (mostly) describing the corona discharge and is normal. It is normal to see a blue flash around the insulator.
i should have regapped the tr55s i had. i had bought new and gapped before i blew a headgasket.
If this is after your top end change then u changed some ignition wiring somewhere. U have to get the manual out and re-verify each connection. I suspect your wirng is not stock and has been changed for some reason.
cardo
like no joke i dont know how its happening. never witnessed anything like this. i know for sure 1 6 and 8 have the flashing wire going on. I just swapped spark plugs i will find out tonight. i too am baffled.
i dont know how any wiring could possibly be different. they all plug in but i am open to anything to solve this
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car runs like ****. cannot figure this out. irritating
did not have this problem before heads cam intake and tune.
1. msd 8.5 and taylor 8mm both do same thing
2. correct plugs installed brand new gapped .040 same result
3. coil/icm has been swapped between a couple i have and end result still the same
4. grounds checked. starter and strap from driver head to rail all in tact, clean and tight
5. opti not new but a delco unit i havent had issues with
6. tune? no way that can do this right?
7. anyone wanna buy a 95 lt1? lol
I once had an arcing problem too and it was those shitty wires from elitesparkplugwires.com and I am glad that douche nozzle went out of business.
I then went with MSD 8.5 Super conductors and never had another problem. And yes check that engine and chassis ground.
The terminals that MSD provided me came with directions to fold the conductor over and back on the insulator and then crimp which is stupid as Hell. I found that the conductor would break at the bend.
I then found terminals online that allow the conductor to be crimped separate from the insulator crimp WITHOUT having to bend it over and my wires were much better.









