Ignition plugs for SP2
Posted: Mon Jul 29, 2013 11:21 amDoes anyone have any preference or views on NKG or Denso plugs for an SP2? 
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Posted: Mon Jul 29, 2013 11:21 amRe: Ignition plugs for SP2
Posted: Mon Jul 29, 2013 2:38 pmNGK mate they actually developed the plug for the SP.
Re: Ignition plugs for SP2
Posted: Tue Jul 30, 2013 7:15 amsparkysp2 wrote:NGK mate they actually developed the plug for the SP.
Well, I didn't know that!
I can tel you though, I've tried a couple of the splitfire type and they make no difference what-so ever. No extra power or performance I could detect so I woudn't recommend them other than to drain your wallet a bit quicker
Pete
Re: Ignition plugs for SP2
Posted: Tue Jul 30, 2013 11:17 amInterestingly a regualr poster on the Honda forum who clearly has considerable engineering knowledge says that there is little to choose other than Denso tend to fall off the performance curve a bit later than NGK. Both are the same price, £12.95 + VAT + Delivery from David Silver. I have ordered the Denso so will see but in the real world I don't suppose I would notice any difference except on a dyno graph.
Re: Ignition plugs for SP2
Posted: Wed Oct 30, 2013 8:42 amDenso everytime! I personally hate NGK as anyone that knows me will laugh about! 
Had so many bikes with running problems that where from NGK or we saw them disintegrate!
Never came accross a problem with the densos
Had so many bikes with running problems that where from NGK or we saw them disintegrate!
Never came accross a problem with the densos
Re: Ignition plugs for SP2
Posted: Tue Dec 17, 2013 12:40 pmSo this is where you lurk Jem 