492.2 rwhp 472.3 rwtq
The other realization is the fact that when everyone gets LS-7 edit tuning software the bar will again be raised. how much, without going into the engine? I don't know. Of course the usual mods like cam and porting the heads, ported throttle bodies, cold air intakes etc will reap many advances.
http://forums.corvetteforum.com/show...2&forum_id=100