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  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

For everyone looking for GT40p headers....

  • Thread starter Thread starter DJCarbine
  • Start date Start date Apr 17, 2007
D

DJCarbine

New Member
May 4, 2005
392
0
0
Apr 17, 2007
#1
  • Apr 17, 2007
  • #1
I found a place that has them for early mustangs. I know a lot of people are looking for these headers, I almost sold my GT40p's a while back but the guy couldn't find headers and backed out.

http://www.fordpowertrain.com/289302triy.htm

http://www.fordpowertrain.com/FPAindex/headers1.htm

Some of the notes

Will fit Total Control Rack & Pinion Steering
Manual & power steer applications



Anyone ever deal with these guys?
 
S

STSFCTN67

Member
Feb 5, 2003
450
0
16
Denver, CO
Apr 18, 2007
#2
  • Apr 18, 2007
  • #2
See Sig

Got the FPA headers and still have gone through 2 sets of plugs. I have a very poor steering radius because I really had to drop my Power Steering.
 
T

TURBO4

Founding Member
Feb 24, 2000
216
0
0
Plano, TX
Apr 18, 2007
#3
  • Apr 18, 2007
  • #3
FPT Tri Y's

I bought a set of the tri-y's when I had my Dart Srs on my 66. They fit better than the Hooker Comps I had, and the crappy $100 shelby style tri-y's, but there was still some interference with 1 of the plugs. I have since gone with a set of AFR 185's and can easily change plugs and not burn wires.
 
5

57fairlane

New Member
Apr 2, 2005
560
0
0
Oakwood, GA
Apr 21, 2007
#4
  • Apr 21, 2007
  • #4
http://www.sandersonheaders.com/product_info.php?cPath=21_24_39&products_id=180

heres the ones at work
 

65fastbackresto

Active Member
Apr 13, 2007
1,229
7
39
AR
Apr 23, 2007
#5
  • Apr 23, 2007
  • #5
Hey 57 Fairlane

Those are nice looking headers. I just bought some GT-40 heads for my stang today. Those look COOL. Do they seat good?
 
5

57fairlane

New Member
Apr 2, 2005
560
0
0
Oakwood, GA
Apr 24, 2007
#6
  • Apr 24, 2007
  • #6
The main issue is that the flanges are so so. We got in the habit of just using orange RTV instead of a gasket, so when using a gasket you might have issues and will want to mill/sandpaper/cut the flanges down where it sits on the head. You can kind of tell in the picture that they are not welded on the frontside of the flange, just on the back where it sits up with the head.

Again, using orange RTV there wasn't a problem.

The welds are quality. They look hand made and the fitment was perfect.
 

'66 coupe

Founding Member
Aug 7, 2000
1,202
9
59
Lakeland, Fl.
Jun 15, 2007
#7
  • Jun 15, 2007
  • #7
57fairlane said:
http://www.sandersonheaders.com/product_info.php?cPath=21_24_39&products_id=180

heres the ones at work
Click to expand...

Are those for "P" heads?
 

CraigMBA

New Member
Mar 24, 2007
783
1
0
Orange, CA
Jun 18, 2007
#8
  • Jun 18, 2007
  • #8
57fairlane said:
Again, using orange RTV there wasn't a problem.

.
Click to expand...

We used to do that on my buddy's late model stock car. We couldn't get the headers to seal up after one heat cycle, with the orange (I thought it was gold?) high temp RTV they never did leak.
 
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