Spark plug change / distributor orientation

[Rooster]

I'm still chasing down a #3 misfire. I'm trying stock plugs, new Taylor wires, and have a relatively new cap and rotor button. The plugs in the photo haven't been in that long but, they look practically unfired! Also, does the distributor look correctly oriented? As long as the firing order is correct, it will still fire, right? Anyway, what say ye?

 

[Jerry Bransford]

There is a TSB for the #3 misfire that is nothing more than wrapping the #3 injector with insulation, this stuff... https://www.amazon.com/gp/product/B007O3QHDK/?tag=wranglerorg-20

It looks like this after it is zip-tied into place. This TSB prevents heat from the header from vaporizing the fuel inside the #3 injector. No guarantees this will fix your #3 misfire but it fixed mine.

 

[Rooster]

There is a TSB for the #3 misfire that is nothing more than wrapping the #3 injector with insulation, this stuff... https://www.amazon.com/gp/product/B007O3QHDK/?tag=wranglerorg-20

It looks like this after it is zip-tied into place. This TSB prevents heat from the header from vaporizing the fuel inside the #3 injector. No guarantees this will fix your #3 misfire but it fixed mine.

View attachment 132480

Very good and thank you.