Alright im thinking about buying some gt 40p heads and plan to run them with my mods below plus 24lb injectors. My goal is 275rwhp. I dont know anything about flow numbers so here they are below. Should I be able to reach my goal with these heads?
Valve Lift-----IN CFM----EX CFM------% of EX TO IN
.100"-----------65--------64------------82
.200"-----------121-------110-----------71
.300"-----------171-------105-----------72
.400"-----------199-------141-----------70
.450"-----------195-------138-----------68
.500"-----------196-------141-----------67
.550"-----------200-------141-----------67
Valve Sizes-----1.850"----1.550"
Test Pressure 28"
Test Bore 4.030"
Average EX to IN % .100"-.500"=71%
All test performed on a flow management 500.
Valve Lift-----IN CFM----EX CFM------% of EX TO IN
.100"-----------65--------64------------82
.200"-----------121-------110-----------71
.300"-----------171-------105-----------72
.400"-----------199-------141-----------70
.450"-----------195-------138-----------68
.500"-----------196-------141-----------67
.550"-----------200-------141-----------67
Valve Sizes-----1.850"----1.550"
Test Pressure 28"
Test Bore 4.030"
Average EX to IN % .100"-.500"=71%
All test performed on a flow management 500.