sealant use for gaskets?
- airkooledchris
- IAC Addict!
- Location: Eureka, California
- Contact:
- Status: Offline
sealant use for gaskets?
should I install these gaskets dry or with some sort of sealant?
the PO of my bus had red RTV on *everything* , including these two, but is that really necessary?
1979 California Transporter
- Amskeptic
- IAC "Help Desk"
- Status: Offline
Re: sealant use for gaskets?
Use a light but thorough coat of Permatex Aviation on both. The oil filter mount gasket is uber-critical that you have clean flat flanges and do a solid proper job of torquing to 13 ft/lbs (is that what they call for?).airkooledchris wrote: should I install these (oil filter mount and oil filler pipe flange- ed) gaskets dry or with some sort of sealant?
Colin
BobD - 78 Bus . . . 112,730 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles
- airkooledchris
- IAC Addict!
- Location: Eureka, California
- Contact:
- Status: Offline
Re: sealant use for gaskets?
Amskeptic wrote:Use a light but thorough coat of Permatex Aviation on both. The oil filter mount gasket is uber-critical that you have clean flat flanges and do a solid proper job of torquing to 13 ft/lbs (is that what they call for?).airkooledchris wrote: should I install these (oil filter mount and oil filler pipe flange- ed) gaskets dry or with some sort of sealant?
Colin
I was in the garage late last night joking with the wife that "Colin would probably take a razor blade to this surface for the next 30 minutes, just to make sure it was as smooth/flat as possible." (she had enquired if you had started the journey yet, so I had my 'in' to ramble about "bus stuff" for a bit.) =)
Thank you. I had been considering blue Hylomar, but ill see about some Permatex Aviation.
1979 California Transporter
- DjEep
- IAC Addict!
- Location: Nowhere, Fast
- Status: Offline
Re: sealant use for gaskets?
What Colin said. I like Curil on metal-metal contacts, Permatex on oil-sealing metal-gasket-metal surfaces, Dirko or Reinz on coolant seals (waterboxers) and blue/red on nada. JMHO
"Live life, love life. Enjoy the pleasures and the sorrows. For it is the bleak valleys, the dark corners that make the peaks all the more magnificent. And once you realize that, you begin to see the beauty hidden within those valleys, and learn to love the climb." - Anonymous
Do you want to Survive? Or do you want to LIVE?
Do you want to Survive? Or do you want to LIVE?
- Amskeptic
- IAC "Help Desk"
- Status: Offline
Re: sealant use for gaskets?
We tried some blue Hylomar on the nose cone, it is annoying to work with. It would lift off onto my finger like rubber cement. We did Permatex Aviation on the differential-transmission seal. When I find something better than Permatex Aviation on proper German machining, I'll report it.DjEep wrote:What Colin said. I like Curil on metal-metal contacts, Permatex on oil-sealing metal-gasket-metal surfaces, Dirko or Reinz on coolant seals (waterboxers) and blue/red on nada. JMHO
Colin
(edited!)
BobD - 78 Bus . . . 112,730 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles
- airkooledchris
- IAC Addict!
- Location: Eureka, California
- Contact:
- Status: Offline
Re: sealant use for gaskets?
The blue stuff we used was Hylomar, not Curil. Im not sure what Curil looks/works like...
I have Permatex Aviation on order currently, should be here Thursday. Looking forward to moving the needle some more in the coming weeks.
I have Permatex Aviation on order currently, should be here Thursday. Looking forward to moving the needle some more in the coming weeks.
1979 California Transporter
- DjEep
- IAC Addict!
- Location: Nowhere, Fast
- Status: Offline
Re: sealant use for gaskets?
Curil is a tan or green paste. The tan stuff is gloopier, comes in a little jar with a brush like kindergarten paste, and dries semi-hard. I like it for cam plugs too. The green is a little more like toothpaste, coming in a squeeze tube, more viscous, but stays gummy once cured. It's what the factory specified back in the day. Both squeeze much flatter than silicone-type sealants, and don't dry rock hard like permatex, making future surface cleans easier. Just don't get it on your hands, both are damn near impossible to wash off, not even with gasoline, and cause my hands to kinda scale up.
"Live life, love life. Enjoy the pleasures and the sorrows. For it is the bleak valleys, the dark corners that make the peaks all the more magnificent. And once you realize that, you begin to see the beauty hidden within those valleys, and learn to love the climb." - Anonymous
Do you want to Survive? Or do you want to LIVE?
Do you want to Survive? Or do you want to LIVE?
- Amskeptic
- IAC "Help Desk"
- Status: Offline
Re: sealant use for gaskets?
Sure. I drive 7,998 miles to visit you and you are off partying on some grand prairie while I work and I work to get a '65 bus to start and idle cold . . .DjEep wrote:Curil is a tan or green paste. damn near impossible to wash off, not even with gasoline, and cause my hands to kinda scale up.
Have you tried a nice spritz of GumOut carb spray to wipe off Curil?
ColinSeeYaNextTimeThrough
BobD - 78 Bus . . . 112,730 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles
Chloe - 70 bus . . . 217,593 miles
Naranja - 77 Westy . . . 142,970 miles
Pluck - 1973 Squareback . . . . . . 55,600 miles
Alexus - 91 Lexus LS400 . . . 96,675 miles