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

Header Bolts???

  • Thread starter Thread starter bcollie67
  • Start date Start date Mar 18, 2008

bcollie67

Member
Mar 18, 2008
95
1
16
Mar 18, 2008
#1
  • Mar 18, 2008
  • #1
Hi I'm new here and need some advice.

I have a 67 Fastback 390 s-code mustang. I just purchased some Ceramic Coated long tube Hooker SuperComps. I wanting to know what you guys would recommend as the best gaskets and locking header bolts to use.

It's gonna be a pain to get these on and I want to make sure the bolts don't back out so that I don't have issues with them in the future.
 
6

66forfun

Member
Feb 25, 2006
260
0
16
Pittsburgh
Mar 18, 2008
#2
  • Mar 18, 2008
  • #2
stage 8 stainless locking bolts and earls gaskets with the graphoil inserts is what i have used on several cars with no problems. expensive but never had a header leak to deal with on this setup.
 

bcollie67

Member
Mar 18, 2008
95
1
16
Mar 18, 2008
#3
  • Mar 18, 2008
  • #3
Thanks man! Even if they are expensive its worth the extra to not have to deal with them in the future.
 

66 Restomod

Member
Jan 2, 2007
203
0
16
Raleigh, NC
Mar 18, 2008
#4
  • Mar 18, 2008
  • #4
SoutnernPony said:
Thanks man! Even if they are expensive its worth the extra to not have to deal with them in the future.
Click to expand...

It's been a (long) year, but IIRC the standard triple-nickel-plated alloy steel from Stage 8 are the way to go rather than the stainless ones, which are way more money. You'll still want to run some anti-sieze on the threads. On my '66 with a small block, if the header flange is 3/8" buy the 1" bolts. If the flange is 5/16, the 3/4" bolts should work fine. If you have a thick flange and short bolts they'll work their way out.
 

bcollie67

Member
Mar 18, 2008
95
1
16
Mar 19, 2008
#5
  • Mar 19, 2008
  • #5
66 Restomod said:
It's been a (long) year, but IIRC the standard triple-nickel-plated alloy steel from Stage 8 are the way to go rather than the stainless ones, which are way more money. You'll still want to run some anti-sieze on the threads. On my '66 with a small block, if the header flange is 3/8" buy the 1" bolts. If the flange is 5/16, the 3/4" bolts should work fine. If you have a thick flange and short bolts they'll work their way out.
Click to expand...

Thanks for all the help guys!!!!
 
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