J
Can anybody tell me what the gap is supposed to be on the NGK BPR9EIX Iridium?? Or does it already come gaped?? Thanks... Matt
Iridium gap
- Thread starter jols
- Start date
They should be pretty close to correct out of the box.
NEVER use a slide-type or plyler-type gapping tool on the irridium plugs... You will ruin the plug.
Same gap as stock.
NEVER use a slide-type or plyler-type gapping tool on the irridium plugs... You will ruin the plug.
Same gap as stock.
I threw mine in right out of the box
R
my dealer told me they should come pre gapped at .030, checked them and they were right on ,first couple of times after using them when using reverse it would back fire and die, only did it a couple times tho.
E
I put mine in right out of the box. The tips are so fine and easy to damage some plug makers do not want you to gap them.
