Spark Plugs

HELLO ALL,
I'V GOT A 1jz TWIN TURBO ENGINE ON MY TOYOTA SOARER (SC300)..

I WAS SEARCHING COUPLE OF HOURS AGO ON THE NET FOR HIGH PERFORMANCE SPARK PLUGS FOR MY CAR, BUT WENE I SEARCH UNDER LEXUS, I GET THE SC300 WHICH IS 3.0L AND ITS NON TURBO.. AND WENE I SEARCH UNDER SUPRA, I GET THE 2JZ AND THATS A 3.0L TWIN TURBO..

SOO I DNT REALLY KNOW WHICH TO PICK..


CAN SOME1 RECOMMEND A HIGH PERFORMANCE SPARK PLUGS FOR MY 1JZ..
I USE THIS CAR FOR AUTOCROSSING.. AND SOMETIMES STREET RACING..

IM LOOKING FOR THE BEST SPARK PLUGS..


THNX..

If the plugs in your engine are NGK or Denso, stick with whatever number is in there.

Here's a discussion:
http://www.supraforums.com.au/forum/showthread.php?t=12782

Soarer Shop:
http://lexusclub.co.uk/lsocshop/index.php?cPath=22