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sealing up oil pan the right way.

  • Thread starter Thread starter mob
  • Start date Start date Jul 30, 2009

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
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Dallas, TX
Jul 30, 2009
#1
  • Jul 30, 2009
  • #1
Hey guys I am about to change my oil pan gasket. I got the one piece so i dont have to use those little timing cover corners right? Where should I put rtv if any. And it came with 4 blue plastic pins, what are those for and where do they go?
 
9

90FoxBdy

Founding Member
Jun 17, 2000
553
0
17
Linthicum, MD
Jul 30, 2009
#2
  • Jul 30, 2009
  • #2
No silicone. The blue tabs are for holding the gasket in place. Hold the gasket up, screw in the blue pins, then slide pan over the pins. Careful on the ends of the pan.
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
136
104
Dallas, TX
Jul 30, 2009
#3
  • Jul 30, 2009
  • #3
Thanks! I hope this goes smooth.
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
136
104
Dallas, TX
Jul 30, 2009
#4
  • Jul 30, 2009
  • #4
Also, when I lift up the motor to remove the pan, do i need to remove the driveshaft? Just wondering because I dont want all my tranny fluid to come out when I lift up the car. I will do it if I have to but would rather not, can I get it high enough with the driveshaft attached?
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
136
104
Dallas, TX
Jul 30, 2009
#5
  • Jul 30, 2009
  • #5
yone know if i have to remove the driveshaft to lift engine up?
 
S

stang9150

Member
Dec 26, 2005
142
6
18
Jul 30, 2009
#6
  • Jul 30, 2009
  • #6
I think if you unbolt the driveshaft from the rear end you may have enough height in the trans tunnel to lift the motor without binding up.If you can do it this way the yoke will stay in the tailshaft and hopefully not lose fluid,maybe use a string are something to hold it from slipping out.
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
136
104
Dallas, TX
Jul 30, 2009
#7
  • Jul 30, 2009
  • #7
Gotcha, I'll give it a shot, see if it works, thanks.
 

Blandnuts

I don't swallow; I only swoosh
Founding Member
Aug 21, 2000
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124
FloorDuh
Jul 30, 2009
#8
  • Jul 30, 2009
  • #8
I used silicone on my second build and it's been going strong for 8 years now. The first one leaked when I just used the one piece gasket and no silicone.


Fred
 

91stalker

Member
Jun 7, 2007
51
1
6
GA
Jul 30, 2009
#9
  • Jul 30, 2009
  • #9
Black RTV in the corners on the block where the crank is. Its also A LOT easier to put a new pan gasket on with the timing cover already installed. Ive always used 3M RTV, but one day I decided to use some Permatex I had laying around, and the pan leaked...so use a good RTV, permatex sucks

-Jon
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
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Dallas, TX
Jul 30, 2009
#10
  • Jul 30, 2009
  • #10
So just put rtv in the corners of the engine and thats it? Would it be better to just put a small bead around the whole thing? And do i put it gasket to pan, or gasket to engine, or both? Thanks guys, just want to be sure so I only do this once.
 

Blandnuts

I don't swallow; I only swoosh
Founding Member
Aug 21, 2000
1,172
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124
FloorDuh
Jul 30, 2009
#11
  • Jul 30, 2009
  • #11
I put it on both sides all around. This was the light blue one piece gasket from Discount that says not to use any rtv.


Fred
 
P

phutch11

Member
Nov 14, 2005
328
2
18
Jul 30, 2009
#12
  • Jul 30, 2009
  • #12
Make sure that you get the correct one piece seal that matches the oil pan you are using. If you use the one piece seal that is designed for an older Windsor engine (289) that does not use the same style oil pan, it will leak.

When I finished the 5.0 swap on my 66 i used the seal designed for the 5.0's oil pan and it leaked like a bizatch. I pulled it and put on the one piece designed for the 289's oil pan and it sealed up perfect.

I'm sure you did the smart thing and bought the correct part, but I just wanted to offer that advice.

Good luck...
 

mob

the guy who hits on his mom
20+ Year Stangneter
Oct 3, 2003
2,566
136
104
Dallas, TX
Jul 30, 2009
#13
  • Jul 30, 2009
  • #13
thanks bland, yes phutch I got the right pan gasket, thanks tho.
 
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