Pulstar Plugs?
#1
Pulstar Plugs?
Has anyone heard of this new type of spark plug? It seems rather interesting that prior tests claim approximately 2% fuel mileage increase and up to 10% hp increase over regular plugs.
Pulstar Website
Possible Nissan application
FAQ
Old article about it
Pulstar Website
Possible Nissan application
FAQ
Old article about it
#16
Originally Posted by Theyears02
VQ35DE spark plug [IMG]http://autoguide.net/apf/images/products/engineparts/u899938075ylh.jpg[IMG]
"Regular" spark plug[IMG]http://www.acdelco.com/i/parts/spark-plugs/sidebar/pic_conventional.jpg[IMG]
notice a difference? i thought so. theres a reason they dont cost the usual 50c each
"Regular" spark plug[IMG]http://www.acdelco.com/i/parts/spark-plugs/sidebar/pic_conventional.jpg[IMG]
notice a difference? i thought so. theres a reason they dont cost the usual 50c each
#18
VQ35DE spark plug http://autoguide.net/apf/images/prod...9938075ylh.jpg
"Regular" spark plug[http://www.acdelco.com/i/parts/spark...nventional.jpg
notice a difference? i thought so. theres a reason they dont cost the usual 50c each
"Regular" spark plug[http://www.acdelco.com/i/parts/spark...nventional.jpg
notice a difference? i thought so. theres a reason they dont cost the usual 50c each
are you serious?
#19
There is another spark plug thread on this page or the 2nd that mentions a dyno test with them compared to other plugs. The Pulstars appeared to have a 1-1.5 hp edge over NGK Iridiums but they said the NGK plugs had the most stable power curve. Doesn't seem like enough of a gain to be work 4 times the price, not to mention if they don't last as long, it would be a PITA to have to not only shell out another $150 for plugs, but to remove the intake (5.5 gen) each time you have to put in new ones.
#20
yea i saw those pulstar plugs in popsci too, they sound good,
but at 25 bucks each (6 cylinders =150 bucks for SPARK PLUGS!!!)
i'd pass, unless i just had cash to spend...
i would be interested in hearing from someone who uses them however...
scottwax beat me to it...:/
but at 25 bucks each (6 cylinders =150 bucks for SPARK PLUGS!!!)
i'd pass, unless i just had cash to spend...
i would be interested in hearing from someone who uses them however...
scottwax beat me to it...:/
#21
#23
Pulstar
I just read about these plugs in the new motortrend. After reviewing the results i mean $150 for like 1hp and also not knowing how long they will last. Deffinitly doesnt seem worth it, better off just going with the tried and true NGK's.
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