Pulse plugs = 5.2 whp !?
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Pulse plugs = 5.2 whp !?
Reading up on an issue of D-sport. theyre testing these new pulstars. Showed 3 hp on a B18, 6 whp on a 4G63 and 5.4 whp with a peak of 10 whp at 5200 RPM on a VQ35 out of an 04' G coupe! THAT wowed me, HOWEVER, the G had 56,000 miles. Someone that knows alot about the car....would a BONE STOCK G-coupe with 56000 miles benefit from these plugs so much because of the mileage?
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We do have another thread about them. If you search it, you should find it. A guy named GabesZ has been running them with no problems for many months now. And reading the website makes it incredibly tempting.
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Originally Posted by Biochem7
$25 a plug, that's outrageous Besides, copper plugs offer the best spark and are the cheapest.
iridium, platinum, pulse...all just inferior to copper plugs....sigh.
but yeah the stock plugs are NGK laser platinums. there any dynos backing up iridiums providing superior performance like these pulse plugs?
Last edited by ke0ki2k; 02-09-2008 at 12:51 PM.
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Originally Posted by ke0ki2k
copper plugs offer the best spark eh?....lol
iridium, platinum, pulse...all just inferior to copper plugs....sigh.
but yeah the stock plugs are NGK laser platinums. there any dynos backing up iridiums providing superior performance like these pulse plugs?
iridium, platinum, pulse...all just inferior to copper plugs....sigh.
but yeah the stock plugs are NGK laser platinums. there any dynos backing up iridiums providing superior performance like these pulse plugs?
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Originally Posted by Dave B
Ummm....copper is a better conductor. The downside is you have to replace them every 20-30K.
but yeah do the Denso Iridiums produce similar power? id like to see NGK's iridium plugs versus the stock platinums...
Last edited by ke0ki2k; 02-09-2008 at 01:13 PM.
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regardless....for those of us who use the car for what its designed for, not drag racing ^^, id like to see what the power difference is between iridium and pulse plugs...
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The difference in electrical conductivity of the various spark plug materials is kind of a moot point for that small of an amount of copper, platinum or iridium, especially when considering theres a giant gap right next to it thats equal to tens of mega-ohms in series with it.
TK
TK
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Originally Posted by Arnold K.
When I hit 20k miles, I may consider these, actually. I've heard nothing but good things, so far.
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How about they take a bone stock zero mile car and do a dyno with stock plugs and then with the pulse plugs.
Doing a dyno run on a 50K mile G with I'm guess original plugs and then swaping them out for brand new plugs kind of gives a miss leading HP gain.
It's like replacing a really dirty OEM filter with a new OEM filter with a different name that has a special sticker on the side that says "now with more power!"
Maybe that was touched on in the other thread...
Doing a dyno run on a 50K mile G with I'm guess original plugs and then swaping them out for brand new plugs kind of gives a miss leading HP gain.
It's like replacing a really dirty OEM filter with a new OEM filter with a different name that has a special sticker on the side that says "now with more power!"
Maybe that was touched on in the other thread...