WebJun 18, 2024 · Speedmaster Hydr-FT 190cc/62cc cylinder heads for small-block Ford engines are designed to improve performance over stock iron heads at an entry-level price point. Compatible with Ford 289, 302 and 351 Windsor engines, these cast aluminum heads feature a 62cc combustion chamber and a 190cc intake runner volume. Stock-style … WebOct 16, 2014 · I spent about $550 on a nice set of Pro Flow valves, springs, etc... and another $260 for labor and shims. Now I have the heads ready to be flowed and had to take them …
Speedmaster SBF Are They Really That Bad - YouTube
WebJan 5, 2024 · Dec 29, 2024. #1. I bought a pair of the 190 CNC heads on Black Friday. Speedmaster doesn't publish flow data for them and I couldn't find any online. Since I was having a local shop look them over, I had one flowed. Superflow 600 @28". Lift In Ex. .100 66 56. .200 128 90. http://www.users.interport.net/s/r/srweiss/tablehdc.htm bitwind secondhand trading株式会社
AFR’s Enforcer Cylinder Heads Raise The Bar For …
WebSep 24, 2014 · I have pro comp heads on my 327 stroker. My motor is 10:1 with a home port job. With a N61 cam, I made 360 to the tires on a Mustang Dyno, and ran a 12.10 @ 112 mph. Through a t5. On a side note. These heads had soft plugs under the valve covers, between each set of springs. 3 per head. I kept blowing them out. WebMar 21, 2016 · They are pretty much a Chinesium carbon copy of an Eddy head. I've never flow tested one, but in IMO they probably flow about the same. I have dealt with a number … WebFeb 4, 2024 · The 210cc intake runner flows 262cfm at .600 inch of lift, while the 82cc exhaust runner flows 207cfm at the same .600 inch of lift – which is better than 243/799 flow numbers we’ve seen, on both sides of the … bit windows activator txt