subaru ej20t
technical specifications
General
engine brand: subaru
start of production: 1989
engine lifespan: ~225 000
features: DOHC
Power and torque
power: 200 – 220 (EJ20G Rocker-style HLA)
220 – 275 (EJ20G Bucket-style HLA)
210 – 250 (EJ20G Shim-over-bucket style)
170 – 180 (EJ205 basic)
220 – 230 (EJ205 sport)
260 (EJ206)
265 – 280 (E
torque: 260 – 270 (EJ20G Rocker-style HLA)
260 – 320 (EJ20G Bucket-style HLA)
260 – 310 (EJ20G Shim-over-bucket style)
240 – 250 (EJ205 basic)
290 – 300 (EJ205 sport)
320 (EJ206)
340 – 350 (E
Fuel
fuel system: injector
fuel type: petrol
euro standards: EURO 1/2 (EJ20G Rocker-style HLA)
EURO 2/3 (EJ20G Bucket-style HLA, EJ205, EJ206, EJ207 basic, EJ208)
EURO 3 (EJ20G Shim-over-bucket style, EJ207 with AVCS)
EURO 3/4 (EJ207 Twin Scroll)
Timing
timing drive: belt
hydraulic lifters: no
phase regulator: no (all except EJ207 with AVCS, EJ207 Twin Scroll)
AVCS (EJ207 with AVCS, EJ207 Twin Scroll)
Oil
recommended engine oil: 5W-30
engine oil capacity: 4.7
Displacement and turbo
displacement: 1994
compression ratio: 8.0 (EJ20G Rocker-style HLA)
8.0 – 8.5 (EJ20G Bucket-style HLA)
8.0 – 8.5 (EJ20G Shim-over-bucket style)
8.0 (EJ205 basic)
8.5 – 9.0 (EJ205 sport)
9.0 (EJ206)
8.0 (EJ207)
8.5 – 9.0 (EJ208)
turbocharging: MHI TD04 (EJ20G Rocker-style HLA)
MHI TD04 / TD05H (EJ20G Bucket-style HLA)
MHI TD04 / TD05H (EJ20G Shim-over-bucket style)
Twin-Turbo (EJ206)
single scroll (EJ207 basic, EJ207 with AVCS)
Twin Scroll (EJ207 Twin Scroll)
Dimensions and measurements
weight: 150 (EJ20G)
160 (EJ205)
170 (EJ206, EJ208)
165 (EJ207)
cylinder bore: 92
piston stroke: 75
Engine block
cylinder block: aluminum H4
block head: aluminum 16v
