- Mar 17, 2011
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It's coming up on time to replace the spark plugs and I normally go with NGK (7746) IFR7G-11KS for my 2006 Acura RSX Type-S (K20Z1, stock internals, CAI, RH). However, looking at their parts catalog I'm seeing Ruthenium plugs and did some searching. Apparently Ruthenium should last longer and provide better power and mileage since it's a harder composite with Platinum. I can't seem to find any definitive comparisons in spark plug use specifically, but that was the general indication I'm understanding. (If anyone can speak to that specifically, please do!)
Here's where I'm getting frustrated: you can't find these plugs anywhere. They're not available at any parts store, Amazon, performance sites, etc. I'm considering even asking my local Honda and Acura dealership if they have these plugs on hand; just to gauge whether or not they are in use (or recommended) at the OEM level.
Thoughts?
Here's where I'm getting frustrated: you can't find these plugs anywhere. They're not available at any parts store, Amazon, performance sites, etc. I'm considering even asking my local Honda and Acura dealership if they have these plugs on hand; just to gauge whether or not they are in use (or recommended) at the OEM level.
Thoughts?