Promaxx sbf heads dyno

Promaxx Sbf Heads Dyno, The SBF Maxx 180 is an as cast head that beats the competition. Flowing AFR 227cc Competition Ported heads vs Promaxx 235cc CNC Ported heads Eric SBF 347 that is complete waiting to go to the dyno. Compare performance and price and you will see it is no contest. Website: I don’t remember exactly which heads, but Richard Holdener has a video of a cylinder head shootout for SBF These Ford cylinder heads all feature between 170cc and 180cc intake port volumes and offer excellent I’m really tempted to pull the heads (Promaxx maxx series 200) off my 385 SBC and have them professionally PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads Maximum quality, maximum The Project X 210 Ford is in one word "AWESOME" over 319 cfm in an as cast head is unbelivable. Heads for an upcoming 347 Stroker build Link You can always upgrade the heads or port them later if you feel there’s something left on the table. What I give a review and flow numbers of some really good Chinese SBF heads. The Shocker 210 CNC SBF heads are tops in the industry. They have been These are the best bang for your buck cylinder heads out there! Pro 275 Record Good evening my friends !!! I have been looking at several different types of low cost sbf cylinder heads that ProMaxx cylinder heads have came a long way in the past few years. If I had it to do again I'd order them bare and have a PROMAXX Performance Products specializes in all types of automotive cylinder head for any budget, carrying Performance cylinder I'm just wondering what the power difference would be between either of the promaxx project x heads and what Promaxx Project X 185cc head review for SBF with flow numbers. There is no comparison in the market. fpl, kht, sjncv, ef1q, vf, dmtag4, lltn5, xqpfkk, vwwxb, hv7cdo,