Speedmaster, Edelbrock, ProMax head question for you guys
Ok a small update
And nothing but good news. All I am going to say is I reworked the chamber at a minimal amount of lost volume. I lost 2 cfm at one lift point and everywhere else I saw a gain. Remember at .600 lift it was done with the Liberty valve.
New numbers from .600 lift with the Liberty valve.
.600——-302
.625——-305
.650——-304
.675——-305
.700——-304-311
With a digital bench you will see the slightest turbulence way before a fluid manometer. I think this is going to be a killer set of heads and I can’t wait till I finish my set so I can test a Liberty 2.08 valve in it.
Ok a small update
And nothing but good news. All I am going to say is I reworked the chamber at a minimal amount of lost volume. I lost 2 cfm at one lift point and everywhere else I saw a gain. Remember at .600 lift it was done with the Liberty valve.
New numbers from .600 lift with the Liberty valve.
.600——-302
.625——-305
.650——-304
.675——-305
.700——-304-311
With a digital bench you will see the slightest turbulence way before a fluid manometer. I think this is going to be a killer set of heads and I can’t wait till I finish my set so I can test a Liberty 2.08 valve in it.