Denso will be much more better...but you have to change it often...my car is also using denso plug now...and it helps to improve the performance alot...Originally posted by Rx8driver:I'm looking at the premium Iridium plugs for both NGK and DENSO. I have heard from some people that DENSO's Iridiums are better but have also heard to stick with NGK. Any opinions, experience with any of these?
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denso is much more expensive than NGK...i used to use NGK...then later change to denso...the price is very much diff...Originally posted by Praetorian111:If I nv remember wrongly Denso is a few dollars cheaper then NGK. Well, both are performance plugs. Mhhhh I think that maybe NGK lack advertisments and promotions over in singapore that makes people believes that Denso is better.
Oh then I made a mistake. So how much did you pay for your Denso? and for wat size?Originally posted by Danisdead101times:denso is much more expensive than NGK...i used to use NGK...then later change to denso...the price is very much diff...
HiOriginally posted by Rx8driver:I'm looking at the premium Iridium plugs for both NGK and DENSO. I have heard from some people that DENSO's Iridiums are better but have also heard to stick with NGK. Any opinions, experience with any of these?
Help Looking for performance plug wire![]()
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