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87hardin

  • Karma: +0/-0
Intake manifold gasket
« on: August 02, 2015, 07:15:15 PM »
Hey guy's need some advice got a new intake manifold and I'm going to install it this week need some options on intake manifold gaskets are a good set of fel pro ok to use??
Thanks for your help in advance.
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JBASHAM

  • Karma: +1/-0
Re: Intake manifold gasket
« Reply #1 on: August 02, 2015, 07:20:26 PM »
Felpro is good


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GT Jets

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Re: Intake manifold gasket
« Reply #2 on: August 02, 2015, 07:29:20 PM »
Hey guy's need some advice got a new intake manifold and I'm going to install it this week need some options on intake manifold gaskets are a good set of fel pro ok to use??
Thanks for your help in advance.

On what?

GT

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  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

crewchief22

  • Karma: +66/-0
Re: Intake manifold gasket
« Reply #3 on: August 02, 2015, 07:34:39 PM »
I know you have a stock BBC, do you know what heads are on it?  Oval port or rectangle port?

Also what intake manifold are you running?

I like the Fel Pro Performance gaskets but there are several available.
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"Racing is life!  Anything that happens before or after, is just waiting"    Steve McQueen

The problem with America is stupidity. I'm not saying there should be a capital punishment for stupidity, but why don't we just take the safety labels off of everything and let the problem solve itself?

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #4 on: August 02, 2015, 07:52:54 PM »
Its a bbc oval-shaped  and im switching to a edelbrock air gap from a performer 2.0
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87hardin

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Re: Intake manifold gasket
« Reply #5 on: August 02, 2015, 07:54:44 PM »
Also is there a difference for automotive and marine?
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Re: Intake manifold gasket
« Reply #6 on: August 02, 2015, 08:02:54 PM »
Also is there a difference for automotive and marine?

Manifolds, yes, gaskets, not really,  although they would like you to think so.

Fel-Pro, Cometic, Victor, they're all pretty darn good.

GT

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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #7 on: August 02, 2015, 08:05:10 PM »
I should use black silicone on the end rails and around the water ports correct.
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87hardin

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Re: Intake manifold gasket
« Reply #8 on: August 02, 2015, 08:06:44 PM »
Gt there is a difference in manifolds from auto to marine what are they .
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crewchief22

  • Karma: +66/-0
Re: Intake manifold gasket
« Reply #9 on: August 02, 2015, 08:07:59 PM »
I use the Permatex Ultra Grey RTV in place of the supplied end gaskets.

I've used the Fel-Pro Performance gaskets with good results.

http://www.summitracing.com/parts/fel-1212
  • Boat #1: '77 Hondo Pantera GT Jet
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"Racing is life!  Anything that happens before or after, is just waiting"    Steve McQueen

The problem with America is stupidity. I'm not saying there should be a capital punishment for stupidity, but why don't we just take the safety labels off of everything and let the problem solve itself?

GT Jets

  • Karma: +192/-0
Re: Intake manifold gasket
« Reply #10 on: August 02, 2015, 08:33:32 PM »
Gt there is a difference in manifolds from auto to marine what are they .

A true marine intake manifold has brass inserts cast into the water ports, when I get home I will snap a picture or two.

Water never touches aluminum in a marine deal.

GT
  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #11 on: August 02, 2015, 08:45:45 PM »
Ok thank you, what kind of problems can i have without those brass inserts. A buddy of mine owed me some money and instead he bought me a brand new manifold i don't think either one of us gave that any thought. Crap.
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Re: Intake manifold gasket
« Reply #12 on: August 02, 2015, 09:25:46 PM »
Ok thank you, what kind of problems can i have without those brass inserts. A buddy of mine owed me some money and instead he bought me a brand new manifold i don't think either one of us gave that any thought. Crap.

How long do you expect it to be left in the water? If just for a few days at a time, you will be just fine. There are thousands of non marine aluminum intakes out there.
  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

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Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #13 on: August 02, 2015, 09:28:08 PM »
The boat never stays in the water more then the weekend. But as of late just for the day .
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Re: Intake manifold gasket
« Reply #14 on: August 02, 2015, 09:57:39 PM »
The boat never stays in the water more then the weekend. But as of late just for the day .

Your golden. IMO.

GT
  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
  • Boat #2: 19' Bubble deck Jet BBC Berkeley
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #15 on: August 02, 2015, 09:58:25 PM »
Thanks for your help GT.
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Re: Intake manifold gasket
« Reply #16 on: August 02, 2015, 10:06:02 PM »
Thanks for your help GT.

Your the one that has to do the wrenching lol.

Anytime bud.

GT
  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
  • Boat #2: 19' Bubble deck Jet BBC Berkeley
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #17 on: August 02, 2015, 10:06:50 PM »
Hopefully it's worth it .lol
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GT Jets

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Re: Intake manifold gasket
« Reply #18 on: August 02, 2015, 10:26:34 PM »
Hopefully it's worth it .lol
On a big Chevy, it is imperative that you follow the GM torque sequence.

Good hunting brother!

GT
  • Boat #1: 1992 Carrera 20.5 Elite (I/O bitches)
  • Boat #2: 19' Bubble deck Jet BBC Berkeley
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If i get some free time tonight at work, ill play with it and post it for everyone to see.

Time to man up and yank it John!  :banghead:
Ray

87hardin

  • Karma: +0/-0
Re: Intake manifold gasket
« Reply #19 on: August 03, 2015, 05:51:01 AM »
Thanks
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