|Topic Review (Newest First)|
|May 8th, 2011 05:13 PM|
They alternated every other cylinder too....
Check it out >
|May 8th, 2011 03:42 PM|
|raceruler03||Wow now that is a gap...|
|May 8th, 2011 12:47 PM|
|wtfcrunch||I noticed a difference instantly with my IX's. But that was mostly because the plugs in it were gapped 52 and 61.|
|May 8th, 2011 12:40 PM|
Ok guys, I know this has been covered countless times, but I want some fresh opinions. I've got to buy new spark plugs for the new heads setup. I'm running tr6's right now, is it worth it to upgrade to the NGK iridium IX, or should I just buy some more tr6's?