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. http://diyporting.com/E6TE.html
Ford 460 Fresh e6te heads Performance Boats Forum
WebIn 1987, the E7TE replaced the short-lived E6TE. The end view on the left is an E6TE. while the end view on the right is an E7TE. While the casting marks seem to be slightly different, you cannot rely on these differences … WebJun 14, 2012 · These heads are basically all the same. The E6s and F8s were cast as replacements for the D3s. Most of these casting have … dry throat cough treatment
Porting Stock Cylinder Heads - Ford E7TE Heads - FordMuscle
WebNov 1, 2010 · Joined Aug 17, 2010. 251 Posts. #6 · Oct 26, 2010. The E7TE heads were mostly used on trucks and are often reffered to as "E7 truck heads". They make pretty … WebFeb 6, 2013 · KB137 pistons, ported E6TE (D3VE) heads (exhaust only), Edelbrock Performer intake, Holley 750 DP carb., Comp CL34-235-4. This build is in the ballpark of 400 HP and was quite affordable. A similar build with more cam duration, ported intake side of heads, Performer RPM or Weiand Stealth should get in the 450+ HP range. Reply … WebFeb 25, 2006 · These heads have 75cc to 77cc combustion chambers. They will give about 10.5 to 1 on pre-'72 blocks assuming factory type pistons...9.5 to 1 to 10 to 1 on later blocks with increased deck height. The Thermact-air boss and passages were not drilled for 49 state emissions. comment with line