Hey Fella's,
Just thought to bring it to your attention, FIT now have 1 3/4" Extractors which have been especially fabricated for us by special order:
Check out the information available here:
http://www.v6supercharged.com.au/pacemaker.asp
These are the biggest and best performing pipe ever made for the Holden V6 and are available from FIT for only $545
Regards
Tonsta