Mitsubishi Eclipse Specs (1992-94)





Model Trim: GSX GS-T GS RS Eclipse
Engine Code 4G63T (turbo) 4G63T (turbo) 4G63 (non-turbo) 1.8L (non-turbo) 1.8L (non-turbo)
Engine Specs 16 valve, 2.0L, DOHC 16 valve, 2.0L, DOHC 16 valve, 2.0L, DOHC 8 valve, 1.8L, SOHC 8 valve, 1.8L, SOHC
Turbo 14b (13g a/t) 14b (13g a/t) N/A N/A N/A
Horsepower 195 195 135 92 92
Drivetrain AWD FWD FWD FWD FWD

Pros:

  • Stock "6-bolt" blocks are believed to be immune to crankwalk (92.5+ models have 7-bolt)
  • Better flowing cylinder head ports than 2g cars
  • Bigger connecting rods through 92.5 model year
  • Bigger intake manifold and (60mm) throttle body
  • Stock 14b turbo has most power potential (A/T cars came with smaller 13g)
  • Steel BOV
  • Stronger suspension than 2g cars
  • Both LSD rear differential and ABS on 92 models and up

Cons:

  • "7-bolt" block more susceptable to "crankwalk"
  • Smaller exhaust manifold that cracks
  • Smaller O2 housing than 2g cars
  • Smaller 10.2" front calipers on pre 92.5 model year cars
  • Single-piston calipers on pre 92.5 model year cars
  • Only some models came with an EPROM ECU
  • The worst ABS system among DSMs