Does that insulate the connection at all?loctite the screw on tips.
Does that insulate the connection at all?
Where have you checked? Auto zone and advance stock them here. 3961 is the part number for solid tip. In a pinch BR7ES is fine. One step hotter is not a huge dealI run them in everything, but with solid tip BR8ES's hard to find are people running 7"s?
Any danger with running a tad hotter plug? I tried 9's, but they looked fouled after a few rides.
I'm thinking I got a few lifetimes supply of all jetski plugs
So the ngk chart doesn’t mention what type of core this is. Do we know if it’s still a copper core?br8eya
direct replacement for all es series plugs. eya has a improved fouling resistence
So the ngk chart doesn’t mention what type of core this is. Do we know if it’s still a copper corel