budz--> Big hunt to find cams? Nah...they're very easily available. Anything from std replacements up to huge lift, massive duration ones. Most of the cams on the AE92/93s are the same (4AGEs), but I have seen some with the earlier model (AE86) cams on them. A good upgrade is to use a camshaft of around 260 degree duration, and about 8.4mm of lift. This will enable you to still use your std computer. Pretty decent gains for just a camshaft change too. Around 15-20% increases are quite common.