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Old 01-14-2013, 01:51 AM   #1
noobiesuby02
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Member#: 343456
Join Date: Jan 2013
Default Rebuild My EJ207 Options (If OAHU resident Look!!)

So the other night my OBX Adjustable Cam Gear on the passenger side snapped. I will attach pictures at the bottom. Being that I am not familiar with Subaru engines, I figured I would look into getting the motor built by a local Subaru Guru named Chad on Oahu. From what I have heard he is the local hero when it comes to Subaru motor builds, and he has quite a few Subarus himself.

My car is a 2002 WRX with an EJ207 motor and has an STI Turbo as well as STI injectors.

Here is a breakdown of pricing from his quote.

Option 1
No short block work
Labor - $1,700
Necessary Parts

  1. Coolant - $15
  2. 10 qt oil - $50
  3. oil filter - $10
  4. 2 oil drain boxes - $10
  5. RTV Sealant - $10
  6. Head Gasket Set - $300
  7. Valves (estimated cost) - $100
  8. Cam Gears ($89 each) - $250
  9. Timing belt - $100
  10. Cleaners/Chemicals/rags/misc - $50
  11. Total Cost - $2,595

Optional Full Build
  1. Additional Labor - $700
  2. ACL Race bearings - $150
  3. Sti oil pump - $150
  4. Forged pistons - $500
  5. ARP head studs - $180
  6. Forged rods - $350
  7. Total Cost - $4,625

Now, from what I have read about the same type of damage happening to a motor I would need to do block work. I'm almost positive the pistons are shot as well as the valves. I figured that while the motor was out getting the head re-done, I would invest some money into the block making it stronger than stock internals.

I wish I had the knowledge, time, space and tools to do this project myself but I don't. Was wondering from an expert's point of view if this is a smart decision to just cough up the 4500$ and pretty much have a brand new motor.

Here is an attachment of the damaged OBX adjustable cam gears.



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Old 01-14-2013, 07:56 AM   #2
bebesito21
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Member#: 176128
Join Date: Mar 2008
Chapter/Region: South East
Location: I <3 E85
Vehicle:
5862 ...baby boosted

Default

His labor cost is almost as much as an OEM short block. Not sure if u have the means to install it but throwing it out there. U would then need a tune
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Old 01-14-2013, 01:16 PM   #3
Paul
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Member#: 56203
Join Date: Feb 2004
Chapter/Region: Tri-State
Location: south nj
Vehicle:
00 RSTI Coupe
Twin Scroll 2.5XTR EJ207

Default

hes missing some expensive parts that you NEED to replace....oil pump, oil cooler, timing pulley/tensioner(depending on mileage) and machine work
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Old 01-14-2013, 01:46 PM   #4
aboothman
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Member#: 127745
Join Date: Oct 2006
Chapter/Region: NWIC
Location: CA
Vehicle:
06 WRX 30r 6 speed
99L EJ255 6 Speed

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In my opinion, if you are considering short block work, you should look at some of the built blocks available for around 3000-3500 (plus shipping) from reputable builders.

Not saying your local dude is not, but you would end up with a new case, crank, rods etc for around the same price AND have your old block as a spare.
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Old 01-14-2013, 02:24 PM   #5
Paul
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Member#: 56203
Join Date: Feb 2004
Chapter/Region: Tri-State
Location: south nj
Vehicle:
00 RSTI Coupe
Twin Scroll 2.5XTR EJ207

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^+2...
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Old 01-14-2013, 02:57 PM   #6
noobiesuby02
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Default

I spoke to the Subaru dealership here, and they said for a new block it would be 3500$..

They also said that they would not touch the car because it has been modified?.. It just has an STI Turbo and injectors..

Im speaking to another shop to get a cost comparrison right now.

The only thing I dont like about going with this guy is that there is no warranty at all.
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Old 01-14-2013, 03:01 PM   #7
aboothman
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Member#: 127745
Join Date: Oct 2006
Chapter/Region: NWIC
Location: CA
Vehicle:
06 WRX 30r 6 speed
99L EJ255 6 Speed

Default

FORGET about the dealerships. Here is one of the best prices you will find on an OEM shortblock. Of course you will need to get all the other bits.

Flatirons Tuning STI Shortblock

Quote:
Originally Posted by Paul View Post
hes missing some expensive parts that you NEED to replace....oil pump, oil cooler, timing pulley/tensioner(depending on mileage) and machine work
He only needs a new oil cooler and pump if something sent pieces of metal through the engine. Sure they need to be cleaned, but I would not drop $400 without a good reason!! Same goes for oil pan, although I would replace the pickup as a precaution.
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Old 01-14-2013, 03:06 PM   #8
aboothman
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Member#: 127745
Join Date: Oct 2006
Chapter/Region: NWIC
Location: CA
Vehicle:
06 WRX 30r 6 speed
99L EJ255 6 Speed

Default

Here is an option from a great local shop, and it is a 2.5 with pistons approirpate for your 2.0l heads

http://www.licmotorsports.com/produc...wrx_lic-sb-b15

Rallispec has a good block for $3500

http://rallispec.com/prod_block.htm

Those are just a few that come to mind. But if you are not pushing too much power, I would just stick with an OEM block...although your heads will present you with a compression ratio issue.
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Old 01-14-2013, 03:12 PM   #9
noobiesuby02
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Default

Is there any way you guys can give me exactly what I need to do/parts so I can tell the shop this is what I need done?
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