THESE DENSO IRIDIUM POWER SPARK PLUGS RETAIL FOR $12-14 per Spark Plug.For $32shipped! JUST PM THE CAR,MODEL AND YEAR YOU NEED!

IRIDIUM POWER FOR RACING PERFORMANCE



set of 4 x 0.4mm iridium performance plugs.

+ WILL IMPROVE ALL ASPECTS OF PERFORMANCE.

+ IMPROVED ACCELERATION AND THROTTLE RESPONSE.

+ BETTER IDLE STABILITY AND MPG.

+ HIGH LEVEL IGNITION & LOW SPARK JUMP VOLTAGE.

+ DESIGNED FOR & ON THE RACE CIRCUIT IN JAPAN.


Modified by Frank_2.0L at 9:02 AM 1/27/2007


Modified by Frank_2.0L at 9:29 AM 3/4/2007

 

ttt

 

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would these be good in a 12.5.1 compression engine. i mean will the piston hit the spark plug since the top of the piston is pointed.

 

pm

 

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