Jump to content
LegacyGT.com

S402 Clone build


Recommended Posts

After 3 years hanging around in my garage, the heart of the 402 finally gets a short road trip to the SubaruShop. Big shout out to the random construction guy working on my neighbors house that came over and helped me drag the engine into the truck.( he must have took pity on me as he watched my struggle)

Unfortunately there’s nothing too special about the block (ej255-not a 257). The heads will get pulled and of course the turbo ( I basically bought a hunk of metal with a rare VF-51 attached).

And the time has come to ask your friends: “hey man, do you have an S402 downpipe for sale? There’s a guy on the forum that needs one.”  The twin scroll flange has a ‘unique’ shape. Making one may be the route to go.( unless you know a guy who knows a guy. I’m happy to travel, but not across the pond-thanks!)

28D2129E-EB3C-4AF0-B5A2-05961E87AFF3.jpeg

45E1572D-1654-49DC-996A-08FF11362107.jpeg

6DE8DAA9-73EA-416D-AF67-2731043E3D54.jpeg

29679347-4DE9-4455-B26A-3B0E22EDB667.jpeg

9532FC3C-03A5-48A4-92D7-AFE9DD474F64.jpeg

Link to comment
Share on other sites

6 minutes ago, ChicagoSam said:

After 3 years hanging around in my garage, the heart of the 402 finally gets a short road trip to the SubaruShop. Big shout out to the random construction guy working on my neighbors house that came over and helped me drag the engine into the truck.( he must have took pity on me as he watched my struggle)

Unfortunately there’s nothing too special about the block (ej255-not a 257). The heads will get pulled and of course the turbo ( I basically bought a hunk of metal with a rare VF-51 attached).

And the time has come to ask your friends: “hey man, do you have an S402 downpipe for sale? There’s a guy on the forum that needs one.”  The twin scroll flange has a ‘unique’ shape. Making one may be the route to go.( unless you know a guy who knows a guy. I’m happy to travel, but not across the pond-thanks!)

28D2129E-EB3C-4AF0-B5A2-05961E87AFF3.jpeg

45E1572D-1654-49DC-996A-08FF11362107.jpeg

6DE8DAA9-73EA-416D-AF67-2731043E3D54.jpeg

29679347-4DE9-4455-B26A-3B0E22EDB667.jpeg

9532FC3C-03A5-48A4-92D7-AFE9DD474F64.jpeg

@Flinklyused to always chime in with good info on the twin scroll setups

  • Thanks 1
Link to comment
Share on other sites

On 2/23/2023 at 10:43 PM, WRX USA said:

This is interesting, I went through some old links that I had that no longer go where they used to. This is the first time that I have ever read this about the flexible tower brace:

“It is not recommended to install together with the "Lower Arm Bar" (Part Number: ST2051021010) as it will not be able to demonstrate the original performance of the flexible tower bar.”

From here: https://www.sti.jp/parts/legacyb4_bl/chassis/ST2050221011/

I was under the impression that the S402 came with all of the STi bits that are available for the BL/BP chassis (except the rigid lower arm bar, since it has the flexible one)

I believe that only applies to the rigid lower bar not the flexible lower one. I remember someone posting about it years ago that the flexible bars should be used together and not combined with any of the rigid lower or strut bars. That part # number listed pulls up the rigid lower bar on Blackhawk Japan.

https://www.blackhawkjapan.com/products/sti-st2051021010-1

  • Like 2
  • Thanks 1
Link to comment
Share on other sites

On 2/21/2023 at 5:23 PM, ChicagoSam said:

Added an EU console as well-sorting out the ashtray. I don’t think they made the 402’s piano black ashtray option for LHD?( ever offered in the Tuned by STI version?)Even with the Macintosh center radio(stock in the pic)above the ashtray pictured, it’s not lining up-I’ll have to coat a LHD piece..

881206D0-520E-4985-AAB6-099AA1C74486.jpeg

00053E8C-DFC1-499A-A778-67627602B41E.jpeg

Is that a RHD piece? Do you need a LHD one? 

 Dr Dave’s right, see STi’s site.

9DDCDE77-F212-4D11-B2C8-052881953BB3.jpeg

 

8B1B66C4-3E9E-4BCE-85D2-AD87971E6EDE.jpeg

Edited by SoobyDoobyDoo
  • Thanks 1
Link to comment
Share on other sites

  • 3 months later...

Updated the original 09 Nav with Pioneer single din touch screen but kept the OG McIntosh down below. Some convincing was needed since the McIntosh is from a rhd. (Just climate controls work-radios all up top)

also a few “Piano Black” vents as well.

D00A5401-152C-46BC-A2B8-E61D92B40DF2.jpeg

C046285E-1E45-4A01-BDC5-7613076277BC.jpeg

515C0B9E-76D1-4CC7-9B48-66C2AF7DA28A.jpeg

  • Like 2
Link to comment
Share on other sites

It’s that time of year so on go the BBS with some original spec 235/40/18s. Great ride quality with plenty of grip-no more “pucker factor” on road imperfections. I do park 10’ from the curb these days. 
car is also much lighter on its feet-but just bling.

0813394C-7A27-456E-852C-3D7F32059F59.jpeg

49FD5AB5-EACC-4E56-9D84-2F0E82E09153.jpeg

34B33DCA-C955-4D75-8F95-535D39965DB9.jpeg

  • Like 7
Link to comment
Share on other sites

17 hours ago, blackobxt said:

Oooo buddy you got some balls getting ready to cut that dash lol. Did you find those piano black vents or sand and paint the existing?

Agreed but really curious to see how that turns out! It’s just a dash…😂 it can be replaced…I’ve thought about that as well be really nice to have a mic for hands-free phone use…

  • Like 1
Link to comment
Share on other sites

1 hour ago, SoobyDoobyDoo said:

Agreed but really curious to see how that turns out! It’s just a dash…😂 it can be replaced…I’ve thought about that as well be really nice to have a mic for hands-free phone use…

Pretty sure that grille is for a center channel speaker, not a microphone

  • Like 1
  • Thanks 1
Link to comment
Share on other sites

Its a center channel speaker for the Macintosh system.  There are far easier places to tuck a mic for hands free phone.  The mic in my 03 Forester for instance (wish I could have fit it behind the OEM "grill" for the chime), with a JDM double din dash pod. 

20181006_123501.jpg

20180921_150537.jpg

  • Like 1
Link to comment
Share on other sites

1 minute ago, m sprank said:

Its a center channel speaker for the Macintosh system.  There are far easier places to tuck a mic for hands free phone.  The mic in my 03 Forester for instance (wish I could have fit it behind the OEM "grill" for the chime), with a JDM double din dash pod. 

20181006_123501.jpg

20180921_150537.jpg

It’s amazing how the mic just blends in. I can’t even see it in the second pic!

Link to comment
Share on other sites

I might not have installed it yet, lol.  But once the key was in place it was almost undetectable.  It was a long project.  In the end I had dual screens that worked together or separate.  Nav and audio, audio and video, nav and video, etc.  Found a spot for my USB too, never used the ashtray. 

 

I can appreciate what the OP is doing.  Its a labor of love as the money aspect will never equate.  I dropped over $25k into a Forester I bought for $1500 and then sold for $3k.  Still miss her every day. 

20181006_152007.jpg

Edited by m sprank
  • Like 2
Link to comment
Share on other sites

3 hours ago, SoobyDoobyDoo said:

Agreed but really curious to see how that turns out! It’s just a dash…😂 it can be replaced…I’ve thought about that as well be really nice to have a mic for hands-free phone use…

Indeed- I figure there are plenty of replacement dash’s available if all goes south. I have the center speaker as well-it’ll need it’s own power source-lots of rewiring. “TightFit Fabrication” has helped a bunch for adaptors. 
 

fingers crossed

  • Like 2
Link to comment
Share on other sites

  • 2 weeks later...

Neat to find the auto leveling device for the headlights on the rear suspension arm/ just tacked it on going down the line.

( I do have a complete wiring harness from an S402 but hesitated installing the leveling unit. Chasing Electric gremlins is a skill I lack.)

8E770C00-6B70-4D35-9A12-8FADCDDAE766.jpeg

855B72E4-80E4-415C-AD78-162DE389EFF5.jpeg

  • Like 3
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

Terms of Use