Slant Six Forum
https://slantsix.org/forum/

Replacing 225
https://slantsix.org/forum/viewtopic.php?t=49326
Page 1 of 2

Author:  Dltarnnr [ Tue Jul 17, 2012 2:13 pm ]
Post subject:  Replacing 225

Just picked up a rebuilt 225 and the price was great .
I was wondering about the freeze plugs. My original
engine has 3 and the rebuilt has 5. Im sure its a later model
cause the original id starts off with 24 and the other is 28.

Author:  hantayo13 [ Tue Jul 17, 2012 6:42 pm ]
Post subject: 

68 and up have a larger end on crank ...both inside and outside dia. bigger then 67 and earlier

Author:  SlantSixDan [ Tue Jul 17, 2012 9:31 pm ]
Post subject: 

What kind of vehicle are you putting this engine in? Year, model, and transmission type?

Author:  Dltarnnr [ Wed Jul 18, 2012 10:20 am ]
Post subject: 

Its going into a 63 Polara and just before I came in here I just figured
out that that end is bigger than mine .Are they pressed in or is this something I could get at auto parts store or do I have to get it milled?

Author:  Dltarnnr [ Wed Jul 18, 2012 10:38 am ]
Post subject: 

The trans is automatic and I believe its a torqueflight

Author:  Doc [ Wed Jul 18, 2012 10:57 am ]
Post subject: 

If it's a 904 automatic, you will need the later flex plate (large center hole) and the special adapter ring to press into the end of the cranlkshaft.
(I have the adapter rings, if you need one)
DD

Image

Author:  Dltarnnr [ Fri Jul 20, 2012 1:45 pm ]
Post subject: 

Thanks guys had my original milled for forty bucks and bolted
trans right up. Gotta tell you mounting a slant six is a pain in the dipstick
I fought all day trying different chain angles.Then again Im half crazy
thinking I could sweep away the gravel in driveway and lay some
plywood down .

Author:  Doc [ Fri Jul 20, 2012 2:27 pm ]
Post subject: 

Gulp....
So it sounds like you had someone machine-open the center hole of your current flexplate and did not use an adapter bushing to support the front of the converter... correct?
DD

Author:  DusterIdiot [ Fri Jul 20, 2012 6:29 pm ]
Post subject:  Yikes!

Quote:
did not use an adapter bushing to support the front of the converter

:shock:

Author:  Dltarnnr [ Sat Jul 21, 2012 10:41 am ]
Post subject: 

What I did was have them machine the adapter bushing and everything went into place.

Author:  Dltarnnr [ Sat Jul 21, 2012 11:20 am ]
Post subject: 

So day 2 of trying to mount this engine and come to find out that
the oil pans are different !!!!!!

The original engine is a 1966 , the id is 2463430-13
The engine im trying to mount ? the id is 2806830-4
Will this work if I take original oil pan off and put on the new engine?
Its going in a 63 Polara . The engine im trying to mount ,there is a
number on the oil pan which is 285 , my original engine oil pan has no
number. :x

Author:  Dltarnnr [ Sat Jul 21, 2012 11:28 am ]
Post subject: 

I failed to say that the new engine oil pan is hitting the K Member as I
swing the engine down to line up passenger side motor mount , the driver side mount is lined up only because I noticed a difference and put my
original one on . Gotta love surprises it builds character :P

Author:  Dltarnnr [ Sat Jul 21, 2012 11:49 am ]
Post subject: 

This engine came out of a 66 Belvedere , is the K member different ,
body longer than my 63 Polara , maybe I should have completed
that physics class .

Author:  SlantSixDan [ Sat Jul 21, 2012 1:25 pm ]
Post subject: 

Swap the oil pan and pickup from your '63 engine onto the newer engine.
And yes, you'll need that transmission adaptor bushing if it's not already present.

Author:  Dltarnnr [ Sun Jul 22, 2012 9:33 am ]
Post subject: 

Thanks looks like it will work

Page 1 of 2 All times are UTC-08:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/