hey everyone..well hoprfully i will be ordering my motor soon for my 6th gen civic coupe..im going to go all motor and am going to be ordering a j-spec gsr motor w/ L.S.D.-cai-jdm 4-1 header-redo the whole fuel system-70 shot of nitrous-CTR cams-clutchnet clutch-vafc-port/polish the head port match the intake manifold and bore out the trottle body..now i was wondering is a multi angle valve job really worth getting?? what exaclty does it do for your motor and whats the gains on the valve job?? thanks much