coil assembly

Long time, mates. Saw a discussion on an Australian forum recently about a 1UZ miss that only showed up at cruising speeds, got worse in hot weather, and was worst with the A/C on. Turned out to be the ignition coils breaking down under heat. The miss doesn't throw codes cleanly, it's...

hey, Im working on a 1uz swap and Im trying to make the engine work without any ECU or digital programming. I have run into a problem with the igniters that send power to the ignition coil assemblies(at least im pretty sure thats what they do.) the igniters are fired in time by a...