OST-069: Transformation
01-14-2021, 04:41 PM
Post: #20
RE: OST-069: Transformation
(01-05-2021 09:33 PM)oldeskewltoy Wrote:  
(01-02-2021 09:49 PM)banpei Wrote:  What does the intake oil drain do? Prevent oil from getting clogged up in the head?

It helps keep oil down in the oil pan. The 4AG largeport head only drains on the exhaust side - fine for transverse layout, but in a longitudinal layout a long left hand sweeper can emply the oil pan of oil and pack it into the head. Additionally it helps with a catch can as often times the catch can fills for the same reason.

It's interesting as the F20C had a similar problem despite it's Longitudinal layout. It gets stuck up under the head baffle plate and makes a smoke screen.

[Image: AEU86 AE86 - RE: OST-069: Transformation]

People have to drill the head baffle to allow it to drain.
[Image: AEU86 AE86 - RE: OST-069: Transformation]

I've had friends with F20C swapped 86s black flagged because of it.
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Messages In This Thread
OST-069: Transformation - oldeskewltoy - 11-05-2020, 06:32 PM
OST-069: Transformation - Mylesmck - 11-05-2020, 06:56 PM
RE: OST-069: Transformation - banpei - 11-07-2020, 10:34 PM
RE: OST-069: Transformation - oldeskewltoy - 11-12-2020, 11:04 PM
RE: OST-069: Transformation - banpei - 11-13-2020, 10:48 PM
RE: OST-069: Transformation - Ivan141 - 11-14-2020, 10:50 AM
RE: OST-069: Transformation - Vaptor - 11-15-2020, 11:07 PM
RE: OST-069: Transformation - oldeskewltoy - 11-24-2020, 08:31 PM
RE: OST-069: Transformation - Vaptor - 11-25-2020, 09:49 PM
RE: OST-069: Transformation - oldeskewltoy - 11-27-2020, 05:26 PM
RE: OST-069: Transformation - oldeskewltoy - 12-10-2020, 02:20 AM
RE: OST-069: Transformation - oldeskewltoy - 01-02-2021, 12:25 AM
RE: OST-069: Transformation - Vaptor - 01-02-2021, 12:41 PM
RE: OST-069: Transformation - oldeskewltoy - 01-05-2021, 09:33 PM
RE: OST-069: Transformation - banpei - 01-06-2021, 09:55 AM
RE: OST-069: Transformation - oldeskewltoy - 01-06-2021, 05:03 PM
RE: OST-069: Transformation - banpei - 01-08-2021, 09:53 AM
RE: OST-069: Transformation - mad.matt - 01-14-2021 04:41 PM
RE: OST-069: Transformation - banpei - 01-02-2021, 09:49 PM
RE: OST-069: Transformation - Vaptor - 01-05-2021, 09:49 PM

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