Skip to main content
Gerry | Vanagon
Checking account...
← vanagon.com home · Continue the discussion in the forum
VanagonEuroVan
Subject:Trouble in Turboland. or... drain line woe's
From:Paul A. Cianciolo
Date:Wed, 30 Jun 1999 22:15:49 -0400

Hello Folks,

Ok I just got my turbo back form Majestic turbo.  They did a great job and
were excellent to talk to on the phone
My question is about the darn oil return line again.  I am using the 1.9TD
in my Vanagon conversion.

This engine has a hole in the side of the block to return the oil from the
turbo.  Well when the engine is in place
 and tilted over the hole in the block is actually lower than the output of
the turbo.

So I guess I am stuck drilling a hole in the oil pan.   When I have a sorta
good idea as to where the
oil level is when the motor is off.  This by measuring the oil stick length
and marking the side of the
filler tube.

Then by using a water level I determined that the output level of the turbo
is just about 1/2" to 3/4"
higher than the level of the oil in the engine at rest.

My questions:

1) How much oil moves from the pan to the engine when the engine is running?

2) Do you suppose that the level drop an inch or so due to windage?

3)Would it be ok if the return was partially covered when the enginew is at
rest?

I feel a little uncomfortable with the difference in elevation  being so
little from the turbo outlet to the level in the pan.
Any ideas welcome

Thank you

Paulc
W1VLF
Cloudbounce Webpage  http://www.qsl.net/w1vlf/

1986 Vanagon Gas
1982 Vanagon Diesel  Soon to be Turbo Diesel 1.9

Have something to add on this topic today? Revive this thread in the forum »