Spark plug ?

[CB Fury]

Is anyone using the NGK-DPR9EIX-9 NGK Iridium Spark Plugs? Found them on cruisercustomizing.com for $10.75. I have ordered them but just wondering if anyone has done this performance change. Thanks for the feed back.

[macxpert]

I have the NGK Iridium in my other bikes and they are great. I'll change to them when the time comes to replace the plugs.

[RedspawnSilver]

Ack... ya know this forces me to go look ya asshat... its 3481DCPR7E not the one that comes with it... the 3481DCPR6E

[CB Fury]

Originally Posted by macxpert

I have the NGK Iridium in my other bikes and they are great. I'll change to them when the time comes to replace the plugs.

Good to know Mac... I am looking forward to see how it will perform along with taking out the pairing valve... thanks for the info

[RedspawnSilver]

Originally Posted by CB Fury

Good to know Mac... I am looking forward to see how it will perform along with taking out the pairing valve... thanks for the info

Have my covers for the pair valves with the "nipples" in... maybe Wednesday I'll take out my pair valves

[CB Fury]

Originally Posted by RedspawnSilver

Have my covers for the pair valves with the "nipples" in... maybe Wednesday I'll take out my pair valves

What does your pair valve covers with nipples have to do with spark plugs? Maybe you should have put it under the pair valve thread... You may get the attention that you are seeking for that info... Poser

[RedspawnSilver]

Originally Posted by CB Fury

What does your pair valve covers with nipples have to do with spark plugs? Maybe you should have put it under the pair valve thread... You may get the attention that you are seeking for that info... Poser

nah, was just bored and drunk, so I decided to post to your tread... Plus on post # 4, you talked about your pairing valve...

[woodenhorse]

Originally Posted by CB Fury

Is anyone using the NGK-DPR9EIX-9 NGK Iridium Spark Plugs? Found them on cruisercustomizing.com for $10.75. I have ordered them but just wondering if anyone has done this performance change. Thanks for the feed back.

How are the plugs doing? Notice any difference in performance, miles before light?

[speedy81304]

by changing the spark plugs dont think your going to gain any real power out put. the only time a rider would spend the time and money on swapping out plugs, is a racer trying to find every last bit of performance. now the only reason why i would by the Iridium plugs, is that they last a little longer, I have ran them in my sport bikes, and they would last 2 times longer then stock plugs. but i heard on a race bike they could gain .05 - .10 more HP at the wheel. every last bit wins races.

[NMUCat]

What about the new E3 plugs.