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

Thermactor holes??

  • Thread starter Thread starter Grup
  • Start date Start date Jan 25, 2004
G

Grup

New Member
Oct 18, 2003
12
0
0
Newfoundland
Jan 25, 2004
#1
  • Jan 25, 2004
  • #1
What do you use to plug the Air injector holes in 1970 FE cylinder heads? I tried a pipe plug but it was to big. It looks like a special thread. The thermactor system is missing. Any help would really be appreciated
Thanks Glenn
 
G

GaPonyFarm

New Member
Jan 2, 2004
663
0
0
Columbus, GA
Jan 25, 2004
#2
  • Jan 25, 2004
  • #2
They're a standard thread... I used 2" bolts and sealed them with high temp RTV. I don't remember the bolt size but I got them at Lowes. They stick out some, but are out of sight, and are handy when pulling the motor.

Somebody else told me they used old spark plugs... I wouldn't recommend that though.
 

StangDreamin'

Founding Member
Aug 10, 2002
583
0
16
2nd Ocotillo bush east of the Colorado River; Sout
Jan 25, 2004
#3
  • Jan 25, 2004
  • #3
Grup said:
What do you use to plug the Air injector holes in 1970 FE cylinder heads? I tried a pipe plug but it was to big.....

Thanks Glenn
Click to expand...

??? I used brass 3/8" pipe plugs on the '68 T-bird heads on my old F100's 406. What size plugs did you try?


Still Dreamin'
 
J

jmlay71

20+ Year Stangneter
Jul 16, 2003
67
1
9
Jan 26, 2004
#4
  • Jan 26, 2004
  • #4
I beleive the Ford still sells the blockoff plug for the heads. I do not know the part number off hand. You see them on ebay often. Also the Mustang part suppliers usually list them.

Mike
 
G

Grup

New Member
Oct 18, 2003
12
0
0
Newfoundland
Jan 26, 2004
#5
  • Jan 26, 2004
  • #5
The pipe plug I used was around .530" od. It appears to be a one half inch fine thread. Do anybody know the ford part number?
Thanks
 
A

Arby46

New Member
Oct 3, 2003
1
0
0
Pine Bluff, AR
Jan 26, 2004
#6
  • Jan 26, 2004
  • #6
Part number for these plugs is C6AZ-6052-A. Your local Ford Dealer should be able to get them for you.
 
J

jmlay71

20+ Year Stangneter
Jul 16, 2003
67
1
9
Jan 26, 2004
#7
  • Jan 26, 2004
  • #7
If you do not want to go to the dealer:

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&category=46098&item=2455442411

Mike Lay
 

RGS0907

New Member
Aug 21, 2003
429
1
0
New Jersey
Jan 26, 2004
#8
  • Jan 26, 2004
  • #8
Arby46 said:
Part number for these plugs is C6AZ-6052-A. Your local Ford Dealer should be able to get them for you.
Click to expand...

I love it.. only on this forum do you get results like this!
 
G

Grup

New Member
Oct 18, 2003
12
0
0
Newfoundland
Jan 27, 2004
#9
  • Jan 27, 2004
  • #9
I called the local ford dealer, with that part number, and they ordered them. They come in packs of 6, so I ordered 2 packs. Should have them early next week.
Thanks very much for your help. Glenn
 
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