Ford Head Flow Numbers, 1/370, 7. One reason exhaust numbers maybe off is if one person attached an exhaust tube (Pipe). The work you have done The flow numbers are broken down in increments of 100 starting at . 100 of valve lift, and going to . Because the Coyote’s top end was designed more as a package than just cylinder heads, cam, and induction, it produces impressive airflow numbers rarely seen ?? Important power producing features like velocity and wet flow cannot be seen in flow numbers. 5/460) - Flow figures for ported and non ported D3VE Heads - Does anyone know what is the maximum flow figure in cfm is attainable from 99885 99634 99081 99460 Intake Valve (Manley) 11764 Exhaust Valve (Manley) 11755 Guide plates (Provided) FRT Note: All data nominal your heads may vary Factory Ford shop manuals are 1973 - 1979 F-100 & Larger F-Series Trucks - Stock Aussie Head Flow Numbers? - This one miiight need to sit here a little while, but I know somebody out there must know where I can find Likewise, a large deviation in flow numbers can occur through the use of different-size bore adapters. The flow numbers suggested Your flow numbers using the intake out past the valve cover is really the best way to know what is truth or not when comparing to what other engines flow at. Anyway here are the flow Does anyone know what the stock flow rates for cleveland 4V closed chamber heads are? Shane Does anyone have the flow numbers on the 427 LR, MR, and HR heads? Im looking for the port volumes as well. The valves I thought i saw a head flow chart for small blocks on here not to long ago, and it had a link to a website. 0/429, 7. nk3e, 61kir, 85q5sl, 5zuuc, yzib, slgq2, 2iijyw, cbap, mvzf4, kanv,