thread size for 08 busa sparkplug?

[FLASHRACER]

I need to know the thread size of the sparkplugs for a 08 busa. gonna have to do a compression check. and need to get the long reach fitting . thanks

 

[FLASHRACER]

is it 10mm?

 

[BIG GUY]

I am pretty sure that is the right size. Let me try and get ahold of my mechanic.

 

[BUBBA]

I thought most spark plugs were all 14 mm, I could be wrong, maybe.

 

[FLASHRACER]

I will bump this up. I need the answer