jcrome04 Posted July 28, 2008 Share Posted July 28, 2008 I don't know why but I posted this on Club Lexus... after I did I realized I'll probably just get sassed for "not searching" so I decided to post it here where (I think) it should get better answers :D Thanks to everyone in advance! I appreciate you guys! I've decided on buying Denso Iridium long life plugs. Thoughts on these? How about these VS. NGK iX?? As for the wires I'm debating whether to buy the $117 OEM wires or a set of $150 Vitek wires. I've used Vitek in the past and have been pretty happy with them. However I've read people say many time to just stick with OEM. My question I guess is... Why? Why should I stick with the OEM over aftermarket? For me it's between the Viteks and OEM so if there are any solid reasons as to why I should stay away from Viteks I'll buy the OEMs. Here is a lot of info on the Vitek "ULTRA Series braided wire" http://vitekperformance.com/technical_wires_ultra.asp They claim to be finished at 6mm 8mm or 9mm depending on OE requirements, so they are not obscenely oversized for no reason like other brands of wires. "It should be noted that this construction offers superior dielectric properties and capacitance over larger diameter wires offered by some manufacturers as a marketing gimmick." Thanks in advance for all advice! Quote Link to comment Share on other sites More sharing options...
Lexusfreak Posted July 29, 2008 Share Posted July 29, 2008 Not 100% sure on the spark plug wires you mention personally.....I have no experience with that brand......I've always stuck with OE or NGK (which make alot of OE) wires. As for the spark plugs.....use Denso 'long life' iridium (part # SK20R11) or NGK 'long life' iridium plugs (part # IFR6T-11) for your 97 LS......both have the same gap at .044". The IX NGK's you mention are only good for about 30 - 40k miles.....they don't have the same amount of iridium that the long life Denso & NGK's do. Another fairly new to market plug is called Pulstar (part # BE-1) but I personally won't consider these plugs until they have been on the market for a few more years.....not to mention they are $25 a piece! And naturally the price comes down. Although they do look interesting. More info here... http://www.pulstarplug.com/ Quote Link to comment Share on other sites More sharing options...
python Posted July 29, 2008 Share Posted July 29, 2008 i have experienced this personally....get oem wires! they come with all the plastic pieces for proper routing as well as proper length which is so important when installing wires on these cars....go to the dealer Quote Link to comment Share on other sites More sharing options...
blake918 Posted July 29, 2008 Share Posted July 29, 2008 i have experienced this personally....get oem wires! they come with all the plastic pieces for proper routing as well as proper length which is so important when installing wires on these cars....go to the dealerI agree. When I replaced the wires in my old '95, I went with OEM, and the fit was too perfect to consider any other option. The OEM wires are not just a bunch of wires in a box like you get with most manufactures. Quote Link to comment Share on other sites More sharing options...
Lexusfreak Posted July 29, 2008 Share Posted July 29, 2008 I also found this article... http://www.magnecor.com/magnecor1/truth.htm Quote Link to comment Share on other sites More sharing options...
eatingupblacktop Posted July 29, 2008 Share Posted July 29, 2008 I also found this article... http://www.magnecor.com/magnecor1/truth.htm Excellent link! All diy's should read this! Quote Link to comment Share on other sites More sharing options...
jcrome04 Posted July 29, 2008 Author Share Posted July 29, 2008 Hmm... that's VERY interesting!! lol Maybe I'll just save myself $30 and go with OEM... I got some info on CL but nothing this in depth. Quote Link to comment Share on other sites More sharing options...
SRK Posted July 29, 2008 Share Posted July 29, 2008 Yep - go with factory wires. Good article, quite objective. Most wire manufacturers depend on consumer ignorance of electrical properties and theory to sell their stuff. High voltage is achieved with resistance, not super conductivity. Quote Link to comment Share on other sites More sharing options...
Lexusfreak Posted July 30, 2008 Share Posted July 30, 2008 I have actually contacted Pulstar directly & I hope to be able to do a detailed experiment with these plugs in the coming months. I hope I get good news from the company soon so for those that are interested.....stay tuned! B) Quote Link to comment Share on other sites More sharing options...
jcrome04 Posted July 30, 2008 Author Share Posted July 30, 2008 Personally I would never pay $25 for ONE sparkplug! I'm having a hard enough time paying almost $10 per plug! lol Quote Link to comment Share on other sites More sharing options...
Lexusfreak Posted July 31, 2008 Share Posted July 31, 2008 Personally I would never pay $25 for ONE sparkplug!I'm having a hard enough time paying almost $10 per plug! lol I hear ya & I won't be. ;) Quote Link to comment Share on other sites More sharing options...
jcrome04 Posted August 1, 2008 Author Share Posted August 1, 2008 I wouldn't complain if someday they came down in price and proved to be even better then Iridiums Quote Link to comment Share on other sites More sharing options...
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