1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Intake Gasket

Thread Tools
 
Search this Thread
 
Old 01-29-07, 11:32 PM
  #1  
Banned. I got OWNED!!!
Thread Starter
 
kevinpowers's Avatar
 
Join Date: Aug 2006
Location: covington washington
Posts: 96
Likes: 0
Received 0 Likes on 0 Posts
Intake Gasket

Im replacing my intake as it was cracked, But took it off and went to get a gasket at napa and they couldnt find one in any of there catalogs. I need the one that sits between the manifold and the motor. does anyone know where to get one? also when the water was drainin out it just looked like rust. Am i good, or am i fucked? please help. thanks
Old 01-29-07, 11:35 PM
  #2  
Turbo widebody FB

iTrader: (1)
 
Dan_s_young's Avatar
 
Join Date: May 2004
Location: Alberta Canada
Posts: 3,733
Likes: 0
Received 2 Likes on 2 Posts
Mazdatrix. If your cooling system has been neglected you may have some serious issues ahead of you. The cooling system in these cars are very vital, and don't take too much abuse, the housings can actually start to deteriorate over time.
Old 01-29-07, 11:43 PM
  #3  
Former Site Sponsor
 
Atkins Mama's Avatar
 
Join Date: Feb 2004
Location: Tacoma WA
Posts: 1,052
Likes: 0
Received 0 Likes on 0 Posts
we hae these in stock, you also need the 2 rubber o rings for the intake gasket. looking at about 12.00
Old 01-30-07, 05:43 AM
  #4  
Stu-Tron Get Yo Groove On

iTrader: (4)
 
Jeezus's Avatar
 
Join Date: Nov 2006
Location: Huntsville AL
Posts: 8,405
Received 9 Likes on 9 Posts
www.racingbeat.com
Old 01-30-07, 06:43 AM
  #5  
Lives on the Forum

iTrader: (13)
 
Rx-7Doctor's Avatar
 
Join Date: Jul 2004
Location: Oregon
Posts: 10,584
Likes: 0
Received 11 Likes on 10 Posts
Get the gaskets from Atkins, they are in your area.
Old 01-30-07, 01:02 PM
  #6  
TheWorldIsMine
 
PR84REX's Avatar
 
Join Date: Dec 2006
Location: M.I.A.M.I
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
i just ordered mine today for my 12a from the dealer and it cost me $5.25...
Old 01-30-07, 02:46 PM
  #7  
Lives on the Forum

iTrader: (13)
 
Rx-7Doctor's Avatar
 
Join Date: Jul 2004
Location: Oregon
Posts: 10,584
Likes: 0
Received 11 Likes on 10 Posts
Originally Posted by PR84REX
i just ordered mine today for my 12a from the dealer and it cost me $5.25...
That's just for the intake gasket it'self. You also need the 2 O'rings and those are
$3.85 ea. Being that you are paying list price.
Old 01-30-07, 04:21 PM
  #8  
Rotoholic Moderookie

iTrader: (4)
 
vipernicus42's Avatar
 
Join Date: May 2002
Location: Ottawa, Soviet Canuckistan
Posts: 5,962
Received 30 Likes on 24 Posts
Originally Posted by Atkins Mama
we hae these in stock, you also need the 2 rubber o rings for the intake gasket. looking at about 12.00
Two rubber o-rings, or alternatively two 20mm freeze plugs

Originally Posted by vipernicus42
20mm freeze plugs (little metal things used on engines to cap coolant holes, any engine shop will know what you mean and any import-rebuilding engine shop will have 'em for like fifty cents each)

Tap those into the coolant holes on your rotor housings where your manifold attaches. It won't interrupt any critical coolant flow for the engine, but it'll prevent leaky problems when removing the manifold. You'll be able to remove and replace the manifold without leaking a drop of coolant, so if you get an aftermarket carb or ported manifold you'll be able to mount it no problem. Also, it'll stop hot coolant from coursing through your manifold, which *might* bring your intake charge down a degree or two.

It's the best way to go, I've got mine done that way.

Jon

Jon
Old 01-30-07, 09:55 PM
  #9  
Old Fart Young at Heart

iTrader: (6)
 
trochoid's Avatar
 
Join Date: Apr 2004
Location: St Joe MO
Posts: 15,145
Likes: 0
Received 7 Likes on 7 Posts
I have ordered gaskets through Autozone, but any more I make my own. You need to flush the cooling system until it's clean, then replace the coolant. Might as well do the thermostat while you're at it.
Old 01-30-07, 10:02 PM
  #10  
Rotary Freak

 
bliffle's Avatar
 
Join Date: Sep 2002
Location: SF BayArea
Posts: 2,815
Likes: 0
Received 0 Likes on 0 Posts
Any downside to installing freezeplugs in place of manifold orings?
Old 01-30-07, 10:08 PM
  #11  
Old Fart Young at Heart

iTrader: (6)
 
trochoid's Avatar
 
Join Date: Apr 2004
Location: St Joe MO
Posts: 15,145
Likes: 0
Received 7 Likes on 7 Posts
Intake is more likely to ice in cold weather. None of the aftemarket intakes I've seen have provisions for coolant ways. My wrap around intake is nearly ice cold at idle, even on 80* days.
Old 01-30-07, 10:09 PM
  #12  
Stu-Tron Get Yo Groove On

iTrader: (4)
 
Jeezus's Avatar
 
Join Date: Nov 2006
Location: Huntsville AL
Posts: 8,405
Received 9 Likes on 9 Posts
Originally Posted by bliffle
Any downside to installing freezeplugs in place of manifold orings?
Some aftermarket manifolds dont have the passages for coolant in them like the stock manifold does. thats as far as i know...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM



Quick Reply: Intake Gasket



All times are GMT -5. The time now is 05:20 AM.