Comprehensive Cylinder Head Flow (Stock and Ported) Spreadsheet




http://users3.ev1.net/~black_ops/hea...s-01-03-03.htm
This spreadsheet has several section
Sheet 1 is all heads.
Sheet 2 is all LS6 heads.
Sheet 3 is all heads (raw numbers) without CFM comparison.
Sheet 4 is all LS6 (raw numbers) without CFM comparison.
Sheet5 is GMHTP test of head flow with and without Intake manifold in place.
If anyone else has any further numbers let me know, and I will update the spreadsheet.





