str8nup Posted December 22, 2005 Share Posted December 22, 2005 I have a 2002 SC430 and want to make it faster. What is a EASY to add some pick up? I don't want to get crazy but want a little more spark! Thanks Quote Link to comment Share on other sites More sharing options...
Harshilp29 Posted February 3, 2006 Share Posted February 3, 2006 hey, i have a sc430 i tricked the outside adn inside out but i dont know what to do engine wise, and i'd really like to make it go faster so if you know anything could you please forward it to me,.... thanks hey, i have a sc430 i tricked the outside adn inside out but i dont know what to do engine wise, and i'd really like to make it go faster so if you know anything could you please forward it to me,.... thanks Quote Link to comment Share on other sites More sharing options...
JIBBBY Posted February 3, 2006 Share Posted February 3, 2006 Check out this website for ideas - intellexual.net This website offers insight on all the mods for SC's. I can tell you that your stock exhaust system is very restrictive, also a torque converter upgrade along with a limited slip differental will do wonders for your off line excelleration and 0-60 mph times. You can also get 20-30 extra horsepower with a good piggy-back ECU. Note, A basic intake upgrade will not make a noticeable difference in power like the other mods I mentioned...Good luck.... Quote Link to comment Share on other sites More sharing options...
ko90ls Posted February 10, 2006 Share Posted February 10, 2006 if you're gonna add a new exhaust might as well add a new set of less restrictive exhaust headers. check out ssheaders.com about $600 also check the other Lexus forum for more info. Good Luck Quote Link to comment Share on other sites More sharing options...
JIBBBY Posted February 10, 2006 Share Posted February 10, 2006 Start with the stock mufflers and catalytic converter, those are very restrictive, headers maybe last.... Quote Link to comment Share on other sites More sharing options...
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