Ported e7te flow numbers

WebDec 14, 2006 · hand ported E7 heads, stock valves, 10 to 1, E303, performer rpm efi 295rwhp, 345tq, it had a little left on the table, the air/fuel ratio wasn't too spectacular I … WebJun 3, 2005 · Point 2: They're CNC ported, ensuring 100% same results on every runner, every time, something not even the best hand porter can ensure. Point 3: They've got great flow numbers for a small size port, ensuring high velocity, good cylinder filling, and good TQ/HP. Think of 'em as an iron AFR 145, if they made it. Point 4: One word- SLEEPER!

Flow Test Small-Block Engine Heads - Mustang & Fords Magazine - MotorTrend

WebThis picture of a typical stock exhaust port shows several important features: 1) Circled in yellow is the "Thermactor bump". This obstruction on the roof of most post-1966 Ford Windsor heads is a huge impediment to exiting gasses. Grind this out! 2) The grey stem in the back of the port is the valve. Note the valve guide boss. WebFeb 4, 2014 · The E7te’s can easily be modified with larger valves then ported to a point where they flow a stupefying 30% more then they do unported. This is also 16% more than … ons bame https://checkpointplans.com

TFS-R Cylinder Head Install and Test - Muscle Mustangs and Fast …

WebJan 18, 2004 · i was reading on another boards and this guy said "My stock heads that i home ported out flowed GT-40 X heads.which is plenty suffient for a mild build up" is that true? looking at the chart below, int flows 32% better and exh flows 45% better. WebDec 1, 1999 · To find out exactly how much more, we went to noted Ford engine specialists Powered By Ford in Orlando to set up a small-block head comparison test on PBF's in … WebNov 11, 2012 · The EFI intake is a dual plane and not near in the same class as the Victor. The E7TE head has a better intake arrangement than the D3VE, main problem is not enough of a good thing, just not enough material in the places needed to make a killer intake port. The other potential issue is the center bolt valve covers. ons batman

Giving new life to GT40X heads - Don Terrill’s Speed-Talk

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Ported e7te flow numbers

Which EFI head is better for modification? E7TE or F3TE?

http://diyporting.com/E7p3.html WebMar 16, 2024 · Run with the stock 5.0L E7TE heads, the 331 stroker produced 346 hp at 5,500 rpm and 391 lb-ft of torque at 3,700 rpm. The stock heads offered reasonable …

Ported e7te flow numbers

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WebMay 29, 2024 · They featured a 1.782" intake valve and a 1.46" exhaust valve, with a combustion chamber size ranging between 60.6-63.6 cc. Factory port volume was 127cc intake and 44cc on the exhaust side with …

WebApr 16, 2024 · The difference is the ported E7TE head is doing it with 150cc port. I would not hog that port out, I would Pitot and graph that port and remove only what you really need to hit your goals. David will be a big help with this. The exhaust will need a full workup but they should go 175cfm or more without issue. Thanks, Charlie WebFlow comparison: Aluminum vs Iron. Ported vs as cast 240 CFM "E" RPM exhaust "Ported" Flow tested ports and numbers, early Hooker super comps #6115 for 70/71 intermediates Home built flow bench Iron Cobra Jet heads. D0OE-R with mild porting On line general porting guide Rocker pedestal mods: instructions, tools needed. '72 P.I. Castings. D2OE-AB

http://www.reincarnation-automotive.com/BBFindex.html WebJul 13, 2005 · A well ported 125cc style head can acheive 440-525 hp. the 289 and 302 superstock combos are getting in the 500 hp region. This is even with stock valve …

WebOct 1, 2007 · See all 18 photos On the exhaust side, the CNC porting increased the port volume from 92 cc to 100 cc and the peak flow rate from 235 cfm to 271 cfm. Note the …

WebMar 1, 2004 · Especially for street engines that rely on camshafts with valve lifts of 0.550 inch or less, a cylinder head that emphasizes flow numbers between 0.200- and 0.400-inch valve lift will generally ... in your flowWebMar 30, 2008 · Max flow rates are on the order of 325 to 330 intake and 200+ exhaust. Intake port cross section is small and I feel the heads are at their limit at some 550 to 600 … in your flathttp://diyporting.com/E7p2.html in your file or on your fileWebFeb 22, 2006 · The E7TE is a good EFI 460 head. However, the best EFI 460 head is the F3TE which features larger intake runners/revised guide bosses and the exhaust ports have also been cleaned up. Also, the valve sizes returned to the older 2.09 x 1.65 spec. I think that since the port contours where revised that they will flow far better than the older E7TE's. in your fiftiesWebOct 1, 2007 · Naturally, the port volumes increased as well after porting, from 206 cc to 225 cc on the intake and from 92 cc to 100 cc on the exhaust. While we all want heads that flow 341 cfm on our... onsbenayedWebOct 16, 2003 · These same cylinder head castings were also produced for 1987-93 H.O. V8's carrying the cast-in E7TE part number prefix." p69 ... THUMPER Ported Heads have better " Low Lift" numbers. The small valve means Higher Velocity ( Better low end Torque and crisp throttle responce) and less Piston to valve interface issues, and yet flow numbers to make … ons becoWebThe ported 351's using the stock intake valve sizes gained a max of 23 cfm at .400" lift, but with 1.94" intake valves, peak flow increased to 211cfm at .500", just a couple shy of the … in your footsteps adventure time