Oil return - blowing turbo seals...

STD Tuning Engine Oil return - blowing turbo seals...

Oil return - blowing turbo seals...

Oil return - blowing turbo seals...

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bad3gakk

om605 - kkk27 - w124

52

03-22-2012, 10:08 AM #1

Ive converted an N/A 605... Blew oil seals in the turbo, because the oil return was sloppy done (high)..
And wondered if it would be safe to do the oil return in with a banjo plug into the oil drain whole of the oilpan?

bad3gakk

03-22-2012, 10:08 AM #1

Ive converted an N/A 605... Blew oil seals in the turbo, because the oil return was sloppy done (high)..
And wondered if it would be safe to do the oil return in with a banjo plug into the oil drain whole of the oilpan?

PORTED HEAD

2,127

03-22-2012, 12:30 PM #2

If the passages are large enough, yes. If I remember correctly the drain on my 617 was ~ 3/4" in diameter from the turbo to the block.

Newbie-read this: Cheap Tricks
617.952-220k-Getting built up

larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?

Simpler=Better

03-22-2012, 12:30 PM #2

If the passages are large enough, yes. If I remember correctly the drain on my 617 was ~ 3/4" in diameter from the turbo to the block.

Newbie-read this: Cheap Tricks
617.952-220k-Getting built up

larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?

Kozuka

I'm_Badass

334

03-22-2012, 12:47 PM #3

I wouldn't use a banjo to restrictive, just use some AN -10 there are fittings for the turbo drain. No kinks, strain down, weld a bung onto the oil pan. Call it good. You might want to look into a restrictor on the feed side of the turbo if it still is blowing out the seals.

Kozuka

03-22-2012, 12:47 PM #3

I wouldn't use a banjo to restrictive, just use some AN -10 there are fittings for the turbo drain. No kinks, strain down, weld a bung onto the oil pan. Call it good. You might want to look into a restrictor on the feed side of the turbo if it still is blowing out the seals.

mantahead

Holset

600

03-22-2012, 04:07 PM #4

hi,
kozuka is right. Don't use a banjo. make sure oil return can gravity feed away from turbo with a good flow. weld a pipe onto top of sump

mantahead

03-22-2012, 04:07 PM #4

hi,
kozuka is right. Don't use a banjo. make sure oil return can gravity feed away from turbo with a good flow. weld a pipe onto top of sump

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