as I promissed a while back, here is the update results of the pulse plugs on my girlfriend 04 rav-4 sport edition, my daily 05 crv-ex untill I find another replacement and 05 s2000. The rav-4 & crv has about 500 miles since the installation. The results are positive as most magazines published. The engines are less noisy and the accelerations are smooth on both cars. I do not have them dyno. I believe there are some power gains, but without dyno chart, I can not prove it. Gas milages are improve, I used to fill up my crv around 275-280 miles. But now I fill up at around 285-287 miles. As for the s2000, after the installation, the car is less noisy. I notice smoother acceleration & more engine responsives, the car might gain some powers but hard to tell of a few hp gain. I drive the car hard on the weekend, so I could not tell gas improvement . That is all for now. Here is the 25% discount coupon code: may8. It expires on 06/01/2008. I know gas prices are crazy right now, so if you guys want to try the pulse plugs. Retail price for is 24.95 each but with the discount coupon 18.71 each. I have gained alot of knowledge in this s2ki forum, so I just want to contribute someting to the community.

 

cool!

Tan

 

Ouch that's pricey
But i guess it's worth it

 

love your rims, and you nice house there

 

Yeah its a little pricey but if I was gonna buy them how long would that little bump in mpg go for?

 

thank guys for the comments. The house is alot of maintance, grass, cleaning, windows, ect...The rims are wedssport tc 105n. I think they look much better in matte black for gpw. I will have them powder coated next year when I save enough $$$ to buy volks racing ce 28n. I know most of us on this forum have spent big $$$ in modifications to save weight, gain power and bling factor. The plugs will last up to about 50,000 miles. I ask a friend in engineering, he said it has a plasma chamber built into the plug to help ignite/spark much faster than the conventional plug. Thus its life expectancy will be reduced. Dsport, Modified & Superstreet magazines did have the pulse plugs on Evo x and 350z and the results showed some gain of less than 10 hp and tq. They did not measured fuel saving but since the plug burned fuel more completely. Thus fuel saving is positive.