Denso spark plugs?
Denso spark plugs?
I was considering buying a set of denso spark plugs for my car. I got 2 questions and I did search and I didn't think I saw what I was looking for.... and I'm sure my questions are probably considered stupid to a lot of people on here, so please don't flame [IMG]i/expressions/face-icon-small-sad.gif[/IMG] Anyways... 1) Do replacing spark plugs void any part of the warranty? or does this fall in the same category as air filters and such that can't void the warranty either? 2) How much of a difference will replacing my plugs with the iridium (sp?) plugs make on a car that is reletively stock? Thanks!
Quote
[hr]Originally posted by: dups
I was considering buying a set of denso spark plugs for my car. I got 2 questions and I did search and I didn't think I saw what I was looking for.... and I'm sure my questions are probably considered stupid to a lot of people on here, so please don't flame [IMG]i/expressions/face-icon-small-sad.gif[/IMG] Anyways... 1) Do replacing spark plugs void any part of the warranty? or does this fall in the same category as air filters and such that can't void the warranty either? 2) How much of a difference will replacing my plugs with the iridium (sp?) plugs make on a car that is reletively stock? Thanks![hr]
[hr]Originally posted by: dups
I was considering buying a set of denso spark plugs for my car. I got 2 questions and I did search and I didn't think I saw what I was looking for.... and I'm sure my questions are probably considered stupid to a lot of people on here, so please don't flame [IMG]i/expressions/face-icon-small-sad.gif[/IMG] Anyways... 1) Do replacing spark plugs void any part of the warranty? or does this fall in the same category as air filters and such that can't void the warranty either? 2) How much of a difference will replacing my plugs with the iridium (sp?) plugs make on a car that is reletively stock? Thanks![hr]
2) barely any.
edit: every little bit counts
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Will not void the warrenty, denso plugs are used on modifided cars most of the time, if anything it may rev slightly easier or smoother, but i bet if your friend put them in without you knowing you prob wouldn't notice the diff. Just what i have found in several cases.
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