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Best brand/style of header gaskets?

  • Thread starter Thread starter 85_SS_302_Coupe
  • Start date Start date May 29, 2004

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
15 Year Member
Nov 11, 2003
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Northern KY
May 29, 2004
#1
  • May 29, 2004
  • #1
I've always thought the copper gaskets made sense as the best you could get, but maybe i'm wrong since i'm pretty sure my header gaskets are leaking now. I'm gonna chang'em out probably today some time, so what should i buy?

I think the problem with mine might be that i had to tighten them more times than you should because my bolts stripped and i couldnt get a good torque on'em, but i've got allen key bolts now so this shouldnt be a problem.
 

YardSpecial

New Member
Mar 20, 2003
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MT
May 29, 2004
#2
  • May 29, 2004
  • #2
I have run the Mr Gasket Ultra Seals, reuseable. (for years)

Never had a leak, just tighten the suckers after one day of heat cycles when the engine is cold.
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
15 Year Member
Nov 11, 2003
6,945
1,598
223
Northern KY
May 29, 2004
#3
  • May 29, 2004
  • #3
What are those made of? Just curious here....trying to learn some on the subject to expand my know it all skills....lol Also what should i pay for'em?
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
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May 29, 2004
#4
  • May 29, 2004
  • #4
I use Fel-Pro 1415's with no issues on many cars......
 

85_SS_302_Coupe

it sucks (I know) to be on the receiving end
15 Year Member
Nov 11, 2003
6,945
1,598
223
Northern KY
May 29, 2004
#5
  • May 29, 2004
  • #5
Rick 91GT said:
I use Fel-Pro 1415's with no issues on many cars......
Click to expand...


Are those specific for your heads or are they ok for a stock motor and LTs?
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
May 29, 2004
#6
  • May 29, 2004
  • #6
85_SS_302_Coupe said:
Are those specific for your heads or are they ok for a stock motor and LTs?
Click to expand...


The 1415's will fit most 1.75" and all the 1.625" headers with the stock style bolt pattern. I used them on stock headers, BBK, MAC, Ford Racing, etc...
 

89MustangGX

I have nothing productive to add!
Jul 3, 2001
10,262
1
0
Mill Creek, WA
May 29, 2004
#7
  • May 29, 2004
  • #7
I've run FelPros and Ultra Seals...the Ultra Seals are cheaper and work just as well for me...so either one would be fine. No expensive copper stuff here!
 

maverick0716

Founding Member
Jan 12, 2002
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56
Chilliwack, BC, Canada
May 29, 2004
#8
  • May 29, 2004
  • #8
I have the fel-pro's in mine and I've never had a leak.
 
0

00 Red SS

New Member
Jan 22, 2003
270
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Grain Valley, MO
May 29, 2004
#9
  • May 29, 2004
  • #9
I bought the fel pros that drop in over the end bolts. Havent fired the car yet though
 
8

87'GTstang

New Member
Feb 16, 2004
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May 29, 2004
#10
  • May 29, 2004
  • #10
You can never go wrong with Felpro.
 

go-stang5.0

New Member
Jan 27, 2003
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Glenview,Il
May 29, 2004
#11
  • May 29, 2004
  • #11
Mr. Gasket dead soft copper gaskets. There reusable and with my MAC equal lengths (the ones with the individual flanges, the kind that people always complain about leaking) and they stayed leak free from the first tightening. I havent yet had to retighten and its been almost a year and also, these headers have been on and off several times on several different motors.
 

5spd GT

"the 5.0 owns all"
Founding Member
Aug 7, 2002
9,516
6
99
Arkansas
May 29, 2004
#12
  • May 29, 2004
  • #12
hmm...summitracing no longer sells them...who else sells the FEL-1415 exhaust gasket?
 

cevtv

Founding Member
Sep 15, 2002
1,113
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Massachusetts
May 29, 2004
#13
  • May 29, 2004
  • #13
Percy's Aluminum re-usable. I've never had a leak. Never even had to heat cycle them with the Stage-8 locking bolts - bolted them on, and forgot about them!
 

Henceforward

The Avatar Master
Founding Member
Jul 17, 2001
485
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0
May 29, 2004
#14
  • May 29, 2004
  • #14
I have felpro gaskets on my shorties, they are not leaking, but those little stock bolts decide to creep out every once in a while.

Threadlock!
 
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