Im looking at upgrading the cams to type R cams I have a b16a2. Any suggestions of who does these sorts of modification in SYD other then Good Performance. I have been quoted almost $1300 to change cams, valve springs, valve seals, cam seals, rocker cover gasket and labour. Is it worth getting a port and polish done on the head and will have to change the intake mani?
All opinions wlecom.

