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Mailman’s 2000 RS Coupe: EJ257 / JDM EJ205 Hybrid Swapped

28975 Views 184 Replies 32 Participants Last post by  bue car


As of 12/18/2022: 190251 chassis miles
Swapped at 188706 miles
1545 miles on swap

This is my 2000 Impreza RS coupe which has been my daily driver since 2004. I bought it used from a gentleman in Dallas who had it set up for autocross. Faced with the prospect of buying a new car, I couldn’t find it in myself to part with it! Now after years of wear and tear I am committed to making this thing new again, and to eventually make it into the STI it always wanted to be :)

--- GOALS ---

Overall:

  • RSTI with daily driven power
  • OEM+ style build
  • "Luxury RS" finish
Short/mid-term Goals:
  • USDM EJ257 / JDM EJ205 Hybrid Swap (currently in post-swap tuning phase)
Long-term Goals:
  • Rear suspension refresh
  • 6-speed swap
  • V6 body trim
  • Upgrade stereo
  • Interior refresh

--- BUILD NOTES ---

Engine & Exhaust:

  • USDM EJ257 / JDM EJ205 Hybrid Built Motor
    • 2018 STI RA OEM Shortblock
    • JDM EJ205 Heads, Manifold, Headers
    • IHI VF48 "Hi Flow" Billet Turbocharger
    • 2021 STI Intercooler
    • Tomei Silcone Inlet
    • SPT 02-07 WRX Intake
    • Grimmspeed Lightweight Crank Pulley
    • STI "Dark Blue" 565cc Injectors
    • STI Group N Engine Mounts
    • 2011+ WRX/STI 100a Alternator
    • 07 STI Power Steering Pump
  • HKS Catless Up-pipe
  • Cobb Tuning Turbo-back Exhaust w/ GESI Hi-flow Cat
Transmission:
  • JDM 02 WRX 5-speed Transmission TY754VBBAA 4.444 FD
  • STI Group N 5-speed Transmission Mount
  • STI Group N Pitch Stop
  • XClutch Stage 1X 02-05 WRX Clutch
  • XClutch Chromoly Flywheel 13.42lbs
  • 02-05 Clutch Master Cylinder
  • Kartboy Transmission Crossmember Bushings
  • COBB Tuning Short Throw Shifter
  • Energy Suspension Shifter Bushings
Steering and Suspension:
  • 04 STI Power Steering Rack
  • KYB AGX Struts
  • King OE Height Springs
  • STI Group N Strut Mounts
  • JDM Aluminum Front Control Arms
  • STI Group N Front Control Arm Rear Bushings
  • Cusco Rear Sway Bar
  • SPT Front Strut Tower Brace
Wheels/Tires/Brakes:
  • 06-07 WRX 4/2 Piston Brakes
  • Powerstop Stainless Brake Lines
  • Sparco Assetto Gara Wheels, 17x7.5 Matte Graphite Silver
  • Bridgestone Potenza Tires, RE980AS 215/50R-17
Exterior:
  • Full Repaint
  • JDM Tail Lights
  • Depo Clear Corners and Side Markers
  • Painted Shark Fin Antenna
  • 06-07 STI Badging
  • Full LED Lighting
Interior:
  • 2006 STI Floor Mats
  • 02 WRX Pedal Covers
  • IAG Floor Mat Bracket
  • STI Duracon 5-speed Shift Knob
  • GC Navigation/Gauge Pod
  • Alpine CDE-SXM145BT Single DIN Receiver
  • Infinity Reference 6000cs 6.5" Component Door Speakers
  • Infinity Reference 6522IX 6.5" Coaxial Rear Speakers
  • Pioneer 12" Subwoofer in Custom Box
  • Noico 80mil Sound Deadener, ~120 sqft
  • Full LED Dash Lighting

--- TABLE OF CONTENTS ---

1. Original Photos
2. Head Gasket Repair
3. Shifter Linkage/Bushings, Transmission Mount, Interior Trim
4. Suspension, Wheels, and Tires
5. Repaint!
7. Shark Fin Antenna
8. Sound Deadening
9. STI V8 Steering Wheel
10. JDM EJ205 Powertrain Received!
11. 06/07 WRX 4/2 Piston Brakes
12. JDM 5-Speed Install
13. Engine Rebuild as EJ257 Hybrid!
14. 04 STI Steering Rack, JDM Control Arms, Crossmember
15. After a break... the swap resumes
16. First start up and break-in
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Can I watch?
But bro...it's nice. You should share.

Also, sick hybrid build, I'll be doing something similar but a slightly different path, any updates on yours?
I put a Sony unit in my third gen legacy and LOVE it with the addition of a backup camera. I'm really digging that usb plug too, it does look OE!
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