i just put a fully ported and fully milled head on my gsr block and was wondering what cam settings i should use. the head is so milled that my jdm typre r header flange was hitting the block. so any help would be good. right know we put the exhaust cam 2 degrees retarded and the distributer is 12 retarded. any tips

 

Sounds like you have alot milled off your head. Did you check for clearances?