johnfw

Thanks again for you suggestions---jet makes upgrade chips for the computer and I think that I am going to look into that--will also contact MV Automatics.

thanks guys--where do I get a different torque converte??? What gear ratios am I looking for??

I have a 2003 sc430 and would like to be able to increase low end torque---improve 0-60 time. Does anybody have any ideas--chips, etc.--I do not want to put on a turbocharger or blower. Thanks

Thanks for your advice!! Which Yokohama tire do you recommend?? I am not racing and need an all season type tire, though handling ability is more important. Thanks again for your advice!1

Instead of the run-flats that came with the sc430, Michelin makes a sport line that I have heard is excellent and Pirelli makes a p7000ss tire. Any advice on replacement tires for a 2003 sc430?? Thanks

:o thanks for the advice--- think that I may just Lexus change my fog lamps if it is going to be that difficult!!

I asked the Lexus of Massapequa dealer before I got my 2003 sc430--he knew nothing about an upcomming Xm or Sirius combination as standard equipement.

I want to put PIAA fog lights in my sc 430--how do I get at the fog light bulbs? Thanks