204R20
Production years: 1982 through 2002
Shared specs:
- SOHC 4V Inline 4, cast iron block, cast iron head
- Bore: 87.4mm
- Stroke: 83.2mm
- Displacement: 1997cc
Cars used in:
- 1982-1992 Foreia IV
- 1988-1999 Ochlosia II
- 1991-2002 Mesaia IV
- 1992-2001 Foreia V
Mpi (1986-1991)
Specs:
- Internals: Cast crank, Cast rods, Forged pistons
- Compression ratio: 8.5:1
- Naturally aspirated
- Multipoint EFI
- 6500rpm redline
- Unleaded 91
- Short cast exhaust header
- Two reverse flow mufflers
Used in:
- 1982-1992 Foreia IV 2.0 GLi
- 1986-1992 Ochlosia II 2.0i
MpiS Euro 1 (1991-1996)
Specs:
- Internals: Cast crank, lightweight forged rods, Forged pistons
- Compression ratio: 10.5:1
- Naturally aspirated + VVT
- Multipoint EFI
- 7200rpm redline
- Unleaded 95
- Tubular exhaust header
- Catalytic converter, One straight through, One reverse flow muffler
Used in:
- 1991-1996 Mesaia IV GTI

