spark plugs suggestions

[chacho44]

I sold my old 160k 6.0 to a buddy of mine, he's lookin to change the plugs on it. Looking for a quality plug for his 6.0. LQ9

 

[Big Buttons]

Nothing better than some ac delco iridium plugs...

 

[Danzigman]

ac delco iridium

 

[Physh1]

x3

 

[Tahoebigdog03]

I just ordered bosh iridium plugs 5.99 a piece and ac wires.