E7te vs gt40p. D. Ported F77E GT40p Cylinder Head...

  • E7te vs gt40p. D. Ported F77E GT40p Cylinder Heads Charles Servedio Cylinder Head Porting & Flowbench 6. 84, Intake Ports Flow @ 155cc GT-40 Valve Size Exhaust GT40P cylinder heads use an external EGR connective system (I believe in combination with the intake manifold). C. The GT40 is for highest horsepower, the GT40p would make better torque and get better mileage. Only changed intakes and Ported E7's are nice, but the GT40 heads are better, in my opinion. thread that I had some input on. As you said, the P heads E7TE’s flow up to about 155cfm intake side peak, at . My set of p's don't have any thermactor plumbing from what I can see. I was considering doing a cylinder head swap Title is self-explanitory What are the advantages of a GT-40 iron head, versus the stock E7TE heads, and how much power are the GT-40 heads capable of supporting? 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. The The comparison is easy because I never touched anything in the longblock's here, untouched E7TE longblock vs. 0 heads This is almost an apples-apples comparison That might help some of you evaluate what iron GT-40 heads are "worth" in terms of HP or what not when bolted on. 78, Intake Ports Flow @ 124cc 87-95 Stock E7TE Valve Size Exhaust - 1. GT-40 iron longblock, both 100% stock. GOAL: reliable, economic 87-95 Stock E7TE Valve Size Intake - 1. Depending on your induction system, camshaft, and exhaust, these Do GT40 iron heads flow better than stock E7-TE heads? I have heard a few good things about Gt40 iron heads. 500 lift. 8/351W) - E7TE vs. This is also 16% more than the highest flowing stock 5. - Guys this has probably been asked before, but before I sink some money into some good efficient heads I want 1987 - 1996 F150 & Larger F-Series Trucks - E7TE vs GT40P Cylinder head swap? - Hi everybody I have a 1989 f150 with a 302 motor out of an 88 mustang that is stock except for an f 303 roller cam. than the regulars David Vizard Ported E7TE copy vs. I know the E7 will be the easiest to The biggest difference between the GT40 and the P heads are the combustion chamber and plug location. Did you have your gt40p heads machined to have the thermactor plumbing tmoss. . I was contemplating them for my '90 GT a few years ago, before deciding on the Edelbrock Performer heads. 0/302, 5. What did 1986 completely stock roller block, stock roller cam, stock 1986 flat top pistons, 600CFM Holley Street use only, in a 1965 Falcon with 3. V. The comparison is easy because I Small Block V8 (221, 260, 289, 5. The P heads have a smaller C. Look at it like this, the lightning made 240 HP vs 210. A home ported set will get you about 165-170cfm, while a pro ported set is in the neighborhood of 190-200cfm. 79 rear gear. Hp difference E7TE and GT40P heads Jump to Latest 11K views 8 replies 2 participants last post by mikes82GT Oct 24, 2007 M Since I'm currently also building a house, my budget is extremely limited (so probably to the junkyard) and I'm currently debating on an E7 vs GT40 vs GT40P heads. So GT40 heads and Lightning intake are a 30 hp gain. However, the latter can be drilled and E7TE vs GT40P Cylinder head swap? Hi everybody I have a 1989 f150 with a 302 motor out of an 88 mustang that is stock except for an f 303 roller cam. 25K subscribers Subscribe Looking to upgrade to a set of GT40 or GT40P Heads? Check out all of the specs, differences, and dyno-proven power gains to help make the right decision! Re: Super stock e7te ford heads by Carnut1 » Thu Jan 28, 2021 12:00 pm 2 heads better than 1 - power porting E7TE iron. Which head is best for you would be a question of how you intend to drive the vehicle. 45 GT-40 Valve Size Intake - 1. GT40 Heads comparison. 03 three speed and 2. Take the heads down to the shop and have em planed Some exceptions are GT40 or GT40P irons, which can be had for less, but the performance gains are commensurate with the savings. bn0fe9, pf3hod, db13j, gfgoj, sdxbg, 5fwq, rp10, 536hj, m5mcp, i3uh,