Valves are a waste of money. Spend the money on decent cams. With your turbo and manifold a set of itr cams would be decent as well as an itr intake cam and your stock b16a/gsr exhaust cam.
__________________
Don't bother giving me "rep", I won't return it and I think it is stupid.
Gracie Barra Clearwater
Gyms in Clearwater, St. Pete and Port Richey
pm me if you are interested in trying a free class at any of the gyms.