Im looking to buy a set of good gt40 heads (NON P) im looking for a set that is ready to bolt on and go. Looking to spend about $300 total shipped. I know this is a long shot but worth a try.
Thanks!
Im looking to buy a set of good gt40 heads (NON P) im looking for a set that is ready to bolt on and go. Looking to spend about $300 total shipped. I know this is a long shot but worth a try.
Thanks!
Fox/n.
1. wild animal : a carnivorous animal of the dog family that has a sturdy square body, large cubic inches, a wide RPM range , and comes in many colors. Foxes are found throughout most of the world and hunt alone, mainly at night, relying on cunning and an acute sense of power and acceleration. They feed on mostly small rodents like rats(BBC) , mice (SBC) and snakes(Cobras).
http://www.steelcitystangs.com/forum...ad.php?t=25114
How about a set of 351W heads? We can probably get these to your front door for $300!
Pictures are on the link.
you can find a set of non p gt40 heads on 1996-97 1/2 Explorer. The easiest way to tell just at a glance if they are the non p heads is look for a external egr valve. If the egr has a tub running down to the header then it will have cast iron gt40 4 bar heads. I try to scoop up as many as I find in the local U-Pull-It yards here. If I can get a set would you want them for 250.00... they will need cleaned. and I would change out the springs with a set from the E7 heads if I where you.
The heads on a 351W motor will be a set of E7TE heads. Which are the same heads on the 5.0. H.O. in the Mustang. The E7TE heads are good with a basic porting job, but unless your doing it yourself. Your money would be better spent on a set of Pro Comp Alum heads off E-bay for about $700.00. Same holds true with the GT-40 or GT-40P heads.
Now if you are going to just bolt a set of heads on with out any work. Then the GT-40 are the better way to go. The GT-40P heads are almost the same thing as the non P heads. The difference id the angle of the spark plugs. You will need to change your headers to use P heads. MAC makes a set that clears the plugs, but you will pony up about 400.00 for them. Now if you dont mind doing alittle bit of modding. You can take a set of BBK 1 5/8s shorty headers and a 9/16 socket and the BFH. A few taps to a couple of the tubes will clear the plugs with 90 degree boots.
Another word of advise. If you use the GT-40P heads. Change the valve springs out with the ones from a set of E7TE heads. The P spring are prone to float around 4500 rpm on a E303 cam.
I have p heads and b4 i put a turbo on my car i had bbk 1 3/4 longtubes with ford racing wires they fit fine no need to use bfh
hmmm what's next?
The 1969/1970 351W heads are not E7TEs. The valves are larger that the E7TE heads and equivilant with the GT40 heads.
D00E Specs:
60cc Chambers
1.84" Intake Valves
1.54" Exhaust Valves
Port Size: 1.94"x1.76" Intake
1.24"x1.00" Exhaust
My heads are $250, ready to bolt on and you can use them with a stock set up headers unlike the GT40Ps. They are a good deal for someone on a budget.
Last edited by Donstang86; 03-23-2012 at 01:39 AM.
I was talking about the Late Model 351W heads. All of the Pre-80's heads are getting harder to find. Atleast around here in the wood of PA. If you want to look for and use pre-emission type heads here is a website with a list of all kinds of heads and casting number. http://mustangtek.com/heads/Heads.html
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