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Thread tape

Well I found where my '86 TC was leaking oil, kind of.  It was a slow stream comming from the oil distribution block, so it's one of three places. 

I pulled off the turbo oil line and didn't notice anything wierd, but when I pulled the sending unit I noticed it wasn't very tight and it had thread tape on it (I pulled a spare and it did not).

So...would it be a bad idea to use thread tape?


And- has anyone ever heard of the turbo oil line going bad?

Thread tape

Reply #1
you should use some kind of sealant on it, we forgot to on my dads tc return line, burns about a quart a day now
RIP 1988 and 1990 Lincoln Mark VII LSC
I welcomed the dark side and currently am driving a 2000 Dodge Durango SLT plus, with a 5.9, Code named project "Night Runner"
Shes black on black, fully loaded, with headers, 180 tstat, e fan, straight exhaust into a cherry bomb vortex ler, full tune up, ported intake and T/B, MSD coil, and round aircleaner.
Mods to come: Fully rebuilt and heavily modded 46RE, and a richmond rachet locker.
my $300 beater ;)
R.I.P Kayleigh Raposa 12/18/90 - 2/24/07

Thread tape

Reply #2
Quote from: stuntmannick;145845
Well I found where my '86 TC was leaking oil, kind of.  It was a slow stream comming from the oil distribution block, so it's one of three places. 

I pulled off the turbo oil line and didn't notice anything wierd, but when I pulled the sending unit I noticed it wasn't very tight and it had thread tape on it (I pulled a spare and it did not).

So...would it be a bad idea to use thread tape?


And- has anyone ever heard of the turbo oil line going bad?



thread tape never hurts on NPT fittings, And yes the factory line is pr0ne to cracking.
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1974 maverick lsx powered turbo car SOLD
1973 maverick Tijuana Taxi Tribute
1957 chevy LSX Turbo project (race car)
Owner of Joe Dirt Fabrication

Thread tape

Reply #3
I would second the suggestion of a sealant rather than tape, but I have used tape when I had to.

Thread tape

Reply #4
Use Loctite PST. It's pipe thread sealant. It comes in a small white tube. It works great and never leaks.
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86 5.0 Turbocoupe (Katrina), 87 5.0 Sport (Rita)