[murdamaro]

Originally Posted by Krowser

Are you saying replace the stock oil pump seal with an LS3 gasket or an LS3 oil pan gasket?

We’re talking about the front main crank seal.

[murdamaro]

Originally Posted by laynlo15

Ya, its happened to many of us. Replace it with an LS3 seal and you'll be good to go

Many of us with LT1’s or many of us with both motors? This is a LT4 with a stock lower pulley.

[gotswap]

Originally Posted by murdamaro

That’s what I’m trying to figure out also, is yours leaking?

No leaks here, how much boost are you running

[TheRealJA105]

You keep saying stock lower pulley, but as gotswap asks, how much boost? What upper? The issue with the seal failing is usually crankcase pressure and has nothing to do with exterior damage from pulling the crank pulley.

[Rickdickulous504]

EDFHobbies-
Hey, if you dont mind. How did you route this set up with both catch cans?

[EDFHOBBIES]

Here's a pic.. the second can is more for venting not for collection of oil. The normal mighty mouse is routed same as directions.. lift blower and use supplied fitting that directs the pcv valve from going into the blower. Run line from director to in side of can then then out of can to the blower intake. There is all so a vent on the OEM box.

Let me know if you need more pics.

[sleepys4]

Originally Posted by EDFHOBBIES

Here's a pic.. the second can is more for venting not for collection of oil. The normal mighty mouse is routed same as directions.. lift blower and use supplied fitting that directs the pcv valve from going into the blower. Run line from director to in side of can then then out of can to the blower intake. There is all so a vent on the OEM box.

Let me know if you need more pics.

Hey man assuming you are still around, any chance you can elaborate on this catch can setup and filters on your clean side separator.
Dealing with a front main seal issue currently and trying to prevent it in the future.

Thanks,

Jordan