Porting gt40 heads

WebSep 4, 2002 · I've personally seen a 1988-1989 5.0 (not sure which year it was) make 368 horsepower on a dyno with ported stock 5.0 heads, ported stock intake, good cam, good exhaust and throttle body. Putting a good set of ported GT-40's would move that very close to 400 hp. Just because you can get higher flow numbers from a head doesn't mean your … WebSep 24, 2024 · make sure you get P specific headers and youll have to drill the head bolt holes for the larger bolts Make sure you let your tuner know they are P heads and not gt40s since the P's are fast burn heads and take quite a bit less total timing compared to the old school gt40s. O&E Speed Shop - 2333 Aberdeen St. Kenner, LA

How To Upgrade Your Ford GT40P Heads - MotorTrend

WebMay 31, 2006 · The 347 stroker with ported GT40P is how I am going. My mechanic said that is one of his best sellers, and best setups for the buck. He can do all the machine work for $300-$500 depending on the balancing. I still have to buy the parts. WebApr 27, 2010 · Self ported GT40 heads + larger valves April 10, 2024, 07:17:13 pm Login with username, password and session length Team Z Motorsports Tech Section * SBFTECH Membership Required * 435325 Posts in 37297 Topics by 9537 Members Latest Member: Mgabski Search: Advanced search Advertiser Inquiries My Community Grass Roots Tech … how is steam deck shipped https://moontamitre10.com

GT-40 head porting, a compilation with a bunch of pics and …

WebAug 31, 2024 · Explorer GT-40 head porting info. - YouTube Going over some explanation and specs when porting explorer heads. Not the end all video, just showing what has worked for me. Going over... WebDec 1, 1999 · Or, with easy-to-find 289/302 heads, countless hours were spent in the machine shop for porting and polishing work, three-angle valve jobs, and port matching, all in the quest for just a hair more ... WebGT40P_Home_Porting - Page: 1 of 6 Left: Exhaust bowl after porting but before being cut for bigger valve. You can see where I smoothed the guide boss and the transition to the port … how is steak prepared

Ported GT40 heads enough for a 351 stroker? - Ford Muscle Cars Tech Forum

Category:Self ported GT40 heads + larger valves

Tags:Porting gt40 heads

Porting gt40 heads

How to port iron GT40s Mustang Forums at StangNet

WebFord gt40 ported heads flow results. Stage 2 iron heads from Bigdogs Porting. Bigdogs Porting Tony B 1.42K subscribers 111 5.8K views 2 years ago Flowing some customers … WebFord GT40 Cylinder Heads. The GT-40 (P) cylinder head is popular for classes that must run a stock Ford production head. Like other stock castings, there is plenty of room for …

Porting gt40 heads

Did you know?

WebAug 24, 2024 · The GT40 family’s stock intake valve is the same as a standard 351 Windsor intake valve. Listed with a valve head diameter of 1.844 inches, 11/32-inch stem diameter, … WebOct 22, 2011 · Posts: 240. Location: Sudbury, On, Canada. Porting and Flow testing GT40 heads. « on: October 21, 2011, 10:55:25 pm ». I figured I start a new topic and go step by …

http://mmb.maverick.to/threads/331-347-stroker-w-gt40ps-waste-hp-cost-involved.23875/ WebWe offer custom porting and modifying of factory and aftermarket heads, intake... Bigdogs Porting, Lansing, Illinois. 3,586 likes · 96 talking about this. We offer custom porting and modifying of factory and aftermarket heads, …

WebFeb 1, 2011 · The GT40P heads are good right out of the box so you don't need to do much to them. I'd just do the following: 1. Blend the port bowls with the valve throats. 2. Smoothen the short side radii and the bumps in the transition from port bowls to runners. 3. Trim the valve guide bosses (you've done a nice job on that one). 4. WebNov 20, 2008 · raxid. I have a set of GT40 heads casting number F3ZE-AA without the Thermactor holes in the exhaust ports. I was wondering if there is enough meat in the heads to port them to the 1.48"x1.12" dimensions of the Mr Gasket 5930 header gasket. It would raise the exhaust port height a significant amount giving the port exit more line of sight …

http://vb.foureyedpride.com/showthread.php?165666-GT40-head-porting

WebAug 4, 2014 · The production Ford GT40P iron head offers decent flow as a stocker, but it needs a few modifications in order to accommodate more valve lift. See all 9 photos The … how is steam formedhttp://www.vb.foureyedpride.com/showthread.php?89225-Porting-GT40-s-have-2-questions how is steel chain madehow is steak tartare cookedWebDec 12, 2000 · P-heads have a smaller combustion chamber at 59cc, which will bump the compression ratio up on an otherwise-stock 5.0 engine. Because of this, your tuneup will probably need to be modified. With... how is steam used to generate electricityWebNov 12, 2024 · When we first looked at this head, it was easy to see how Ford completely separates the two intake ports. No sport compact head does this so far out into the port. The port is very long and small. Seeing other heads on the market, most are knocked back the center of the 2 ports and made it appear to be a larger runner. It looks awesome! how is steel createdWebMay 6, 2013 · First off, this is a thread to document porting GT40 heads. I am by no means any kind of expert, but have read on here the different threads about it, the info that Gerald … how is stearyl alcohol madeWebDec 12, 2000 · P-heads have a smaller combustion chamber at 59cc, which will bump the compression ratio up on an otherwise-stock 5.0 engine. Because of this, your tuneup will … how is steel alloy made