Thread: Newbie question.
02-17-2007, 02:13 PM #1
F.Y.I. I have read and researched before asking.
I have heard the term J-gap. what does this mean?
what kind of plugs do you recommend in an 03 gp1300r?
thanks i advance.
02-17-2007, 02:50 PM #2
"J" gapping refers to the side wire cut to the mid-point of the center electrode
"Side" gapping or "Corner" gap refers to the side wire ending at the edge of the center electrode
Last edited by WFO; 02-17-2007 at 03:08 PM.
02-17-2007, 04:13 PM #3
question answered, thank you WFO
02-17-2007, 05:59 PM #4
02-21-2007, 06:36 PM #5
you didn't change anything in the quote suckmywake.
I found them for 2.50 is this reasonable? might order 9 since they're cheap.
Last edited by IowanGPR; 02-21-2007 at 07:12 PM.
02-21-2007, 07:19 PM #6
I'm sure SMW and WFO will help me here, but this mod isn't worth anything unless you are very modified. On a relatively stock ski, the extra 20-30 rpm just isn't going to show up. Well, it's going to show up, but we really do this when we've hit the ceiling on rpm/speed and are tweaking our engines within an inch of their lives. On a mild ski, there's so many other things to work on for bigger gains.
02-21-2007, 09:24 PM #7
02-21-2007, 10:36 PM #8
2.50 is good. i have gotten them for slightly less and also alot more too. 7 bucks at the marina in a pinch.
i have run mine both j and side gapped. it seemed to run a little better seat of the pants. but i also noticed running on the flush hose for awhile would foul them right out. and i mean really foul them out so bad that one time after i put in the water it had absolutely no power. i checked the brand new plugs that i had put in before i flushed it and they were full of chit.
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