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Turbo oil return and feed fittings, plugs, drill and taps.

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Old 01-06-2018, 02:43 AM
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Default Turbo oil return and feed fittings, plugs, drill and taps.

I will be using the MKTurbo line kit, but i need the proper plugs and fittings within the next week.

turbofan and i will be pulling my engine (January 13th), and i want to drill and tap while oil pan is off, and engine is out. I will be naturally aspirated for at least 3 months, so this is to make my turbo install a simple matter once it happens.

I havent been successful in reaching Lars, so if someone else knows the size fittings his kit attaches to, and what plugs I need to buy, please let me know.

Also, i cant find the thread where there was a communal drill and tap for the oil lines, anyone have them for me to borrow?

Thanks
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Old 01-06-2018, 03:16 AM
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Lars website has the info you need for the fittings, why bother him with such simple questions you can EASILY find answers to.
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Old 01-06-2018, 07:18 AM
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If the engine is out, consider a weld bung for the drain. Also consider a bung for possible future temperature unit.
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Old 01-06-2018, 08:36 AM
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I think I have a Weld in -10 fitting that I don't need and would sell...if I still have it. Interested?
i might also have some -10 braided hose too.
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Old 01-06-2018, 12:28 PM
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Originally Posted by iDizzle
Lars website has the info you need for the fittings, why bother him with such simple questions you can EASILY find answers to.
because i want to purchase his kit.

And im not sure what type of plugs to get, what taps or drills to get...

I see the fitting sizes on his page, but i dontknow how that information crosses over to other measurements/sizes/tools.

Would you have a weld on fitting for oil feed as well as the oil drain?
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Old 01-06-2018, 12:56 PM
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Originally Posted by thumpetto007
because i want to purchase his kit.

And im not sure what type of plugs to get, what taps or drills to get...

I see the fitting sizes on his page, but i dontknow how that information crosses over to other measurements/sizes/tools.

Would you have a weld on fitting for oil feed as well as the oil drain?
The only thing you need to worry about is the oil pan. Either drill + tap for 3/8NPT (he lists that size for the pan) or if you're having somebody do a weld bung buy a 3/8NPT bung and have it welded in.

If tapping the pan:

3/8-18NPT Tap
9/16" [.562"] Drill

Personally, like others have suggested, I'd have the bung welded in as long as you have the engine out.

He supplies the TSE fitting for the supply side.
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Old 01-06-2018, 01:13 PM
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Thank you.

why not get a -8an bung to weld to the pan? Wouldnt that be one less connection to leak?
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Old 01-06-2018, 01:34 PM
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Originally Posted by thumpetto007
Thank you.

why not get a -8an bung to weld to the pan? Wouldnt that be one less connection to leak?
Some people do that. I don't because if, for some reason, the external threads or the taper face of the AN feature gets screwed up then you're going to pay a lot to fix it.

Don't over think it...
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Old 01-06-2018, 01:36 PM
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Originally Posted by bahurd
Don't over think it...
I get told this a lot. I have to over think, because im dumb, so my overthinking 80 iq is a normal 100iq.

But that makes sense aboit the fitting, thanks again.
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Old 01-06-2018, 11:27 PM
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I just installed a FM kit on my NA. I built up the motor first and one thing I had done ahead of time was to have a 10AN male flare welded in. I initially had it capped, pre-turbo. I have PS and AC on the car right now. It was a major PITA to fabricate and fit the 10AN hose. It was about $80 just for the welding (CA labor). If I could do it again, I would have saved myself the headache / extra $$ and just drilled and tapped myself to take a barbed fitting, using what came in the kit.

I have the drill (I think), tap, fittings, hose...everything needed except the aluminum adapter and gasket that fits on the turbo body. Let me know if you're interested.
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