| [ Total Views: 2163 | Total Replies: 7 | Thread Id: 101588 ] |
|
|
 jazedit
Learner Dubber
Posts: 2
Threads: 1
Registered: April 13th, 2013
Member Is Offline
Location: Tanja, NSW
Theme: UltimaBB Pro Blue ( Default )
|
| posted on April 13th, 2013 at 12:19 PM |
|
|
What is involved in replacing a subaru EA82 with an EJ20
We just bought a 1974 bus with a subaru EA82. It ran fine for a few weeks then the engine seized (oil pump apparently). We're having trouble finding
another EA82 and thinking of putting in an EJ20. What modifications would we need to make to put the different engine in? We'd be grateful for any
advice. |
|
|
1303Steve
A.k.a.: Steve Carter
Scirocco Rare
Posts: 8636
Threads: 559
Registered: August 27th, 2002
Member Is Offline
Location: Sydney, NSW
Theme: UltimaBB Pro Blue ( Default )
Mood: Parrot Heading
|
| posted on April 13th, 2013 at 02:12 PM |
|
|
Hi
You will need another adaptor and flywheel, the cooling system may need to have a few hoses moved and you will need to run the EJ ECU and wiring. A
bit of an outlay at first but you will have a much better result in the end.
Steve
|
|
|
ian.mezz
Wolfsburg Elder
I never said, I could write or spell
Posts: 3913
Threads: 280
Registered: September 11th, 2004
Member Is Offline
Location: Newcastle
Theme: UltimaBB Pro Blue ( Default )
Mood: Happy
|
| posted on April 13th, 2013 at 03:00 PM |
|
|
I go the bigger donk.
http://www.sssautomotive.com.au/p/8388097/subaru-liberty-ej25-non-turbo-twin-...
|
|
|
jazedit
Learner Dubber
Posts: 2
Threads: 1
Registered: April 13th, 2013
Member Is Offline
Location: Tanja, NSW
Theme: UltimaBB Pro Blue ( Default )
|
| posted on April 15th, 2013 at 11:10 AM |
|
|
Thanks, is the EJ25 any more complicated to put in? Also, what about mounting? The current engine seems to be held only by the 4 bolts to the gearbox
and two brackets holding the cooling pipes. We're trying to keep the process as simple and cheap as possible but are keen to go with an EJ rather
than EA. |
|
|
Joel
Scirocco Rare
Now containing 100% E-Wang
Posts: 9368
Threads: 211
Registered: February 14th, 2006
Member Is Offline
Location: Northern Rivers NSW
Theme: UltimaBB Pro Purple
Mood: Tact Level 0.00
|
| posted on April 15th, 2013 at 05:27 PM |
|
|
As far as mounting and electrical there is no difference between an N/A EJ20 and EJ25.
is your current EA82 carbed or Fuel injected?
Fitting any EJ you will basically be starting from scratch except for cooling.
The adapters are different, all electrical, exhaust, mounts etc but it will be worth the effort.
If you are on a budget and trying to keep it simple it's probably worth trying to get another EA82.
Tried Sunspares? on the sunshine coast?
|
|
|
modulus
A.k.a.: Peter Hill
Veteran Volks Folk
Posts: 2009
Threads: 76
Registered: July 1st, 2003
Member Is Offline
Location: Melbourne
Theme: UltimaBB Pro White
Mood: modular
|
| posted on April 15th, 2013 at 06:12 PM |
|
|
Hi jazedit,
I just noticed the page heading in my browser is:
"Aussieveedubbers - Non-VW Engine Conversions - What is involved in replacing a subaru EA82 with - Windows Internet Explorer"
I definitely wouldn't do that!
Back on topic, spares and replacement engines for EJ20's and EJ25's will be much more readily availlable than for EA82's, so if you're planning to
keep the setup for the long term, it will be worth the changeover effort.
hth
|
|
|
ian.mezz
Wolfsburg Elder
I never said, I could write or spell
Posts: 3913
Threads: 280
Registered: September 11th, 2004
Member Is Offline
Location: Newcastle
Theme: UltimaBB Pro Blue ( Default )
Mood: Happy
|
| posted on April 15th, 2013 at 08:46 PM |
|
|
the newer motor that you can buy the better , better to find parts, better on fuel, better to start , better to drive with more reliable power.
as its getting harder to get parts for cars over 10 years old.
ea are really to old. even ej engine are getting up near 20 years old.
|
|
|
Joel
Scirocco Rare
Now containing 100% E-Wang
Posts: 9368
Threads: 211
Registered: February 14th, 2006
Member Is Offline
Location: Northern Rivers NSW
Theme: UltimaBB Pro Purple
Mood: Tact Level 0.00
|
| posted on April 15th, 2013 at 09:46 PM |
|
|
| Quote: | Originally
posted by ian.mezz
the newer motor that you can buy the better
|
Up to a point.
the newer engines have more complex electrical that are very costly and difficult to retrofit into older cars due to can-bus wiring, electronic
flybywire throttle etc.
|
|
|
