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ultra black gasket maker plus gasket?
Posted: Mon Jun 01, 2020 11:50 am
by bobt
Hello. I recently replaced my Transmission bands and I am not happy with the oil leaks now. I own two model ts and I am very aware about them marking their spot. My question is--Should I use the side gaskets with ultra black gasket maker or just the ultra black alone? I plan on using the front felt seal and the rear round gasket. my main leaks were at the pan ears. Thanks, bobt
Re: ultra black gasket maker plus gasket?
Posted: Mon Jun 01, 2020 1:10 pm
by RajoRacer
The leaks COULD be coming from the rivets securing the c.c. ears - best wipe all oil down then re-start the engine and LOOK closely !
Re: ultra black gasket maker plus gasket?
Posted: Mon Jun 01, 2020 11:44 pm
by dobro1956
Check that the pan gasket surface at the pan ears has not bent downward. I just had to remove my freshly rebuilt engine because I had a major oil leak at the passenger side pan ear. I missed the pan being bent down about an 1/8 inch. My pan was tested on my pan jig, and a flashlight, as well as a feeler gauge inserted from the inside, showed the pan was OK. But because the gasket surface lip was bent down, there was no support for the gasket. My leak was a stream the size of a pencil. I had no trouble seeing it

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Re: ultra black gasket maker plus gasket?
Posted: Mon Jun 01, 2020 11:55 pm
by kelly mt
I don't use the felt seal but do use the side gaskets with Ultra-Black. I use a bead of Ultra-Black in place of the felt. I also wipe the gasket surfaces with oil to leave a slight film so the parts will come apart.