Denmark ProComp 190cc SBC Final Sonic Testing 10.0

www.headbytes.com 615-212-7168
I have done this MANY TIMES over the years, but I decided to show on this one like I done on Imhoff, sonic testing the heads AFTER ALL THE PORTING is done to show the thickness so you know in terms of reliability, and then you can relate it to CC Volume. I TRY MY BEST to keep the thickness ABOVE .080 on all my street heads, and OLDER used heads I stay at .100 MINIMUM!!!

[@servediocylinderheads]

Pushed right to the limit!

[@HeadPorting]

Charles Servedio I told you yank, and one more thing; I had the heads FLOWED at TWO OTHER SHOPS so I could get a cross the BOARD comparisom, and I hit 303 on one hit 297, and ProMaxx at 288.....I got my 300 I would say!!!

[@servediocylinderheads]

Great intake flow #s! What was the flow on the exhaust?