After the Vtec engine guide the other day, I decided to make a Mitsubishi engine guide. And hopefully i will be able to make more compilation of engine specification from other manufacturer such as Toyota Nissan and Mazda.
A word or two on Mitsubishi engine.The mitsubishi engine swap is famous in Malaysia for only one reason. Proton. As we all know Proton car is derived from Mitsubishi. Almost every Proton will have its twin Mitsubishi brothers.(But things has change now).So even the engine used is based form Mitsubishi, so there is no problem on swapping it for a Mitsubishi engine.Unless the JPJ wont let you.
The famous engine which is often transplanted into a proton includes a Mivec engine,the gsr turbo, the vr4 and the evo engine.As you can see, i’ve already combined the details and specification of the engines from various sources.This compilation i’ve made is for guidance only.Any ammendment or additional info, please leave a comment.Lets start with the 1.5 liter NA engine from Mitsubishi.

4G91

 4G91 1.5 liter NA Engine

DOHC 16-valve
Compression Ratio:9.5:1
Bore: 78.4mm
Stroke: 77.5 mm
Maximum Power: 112.65HP at 6000 rpm
Maximum Torque: 135Nm at 5000 rpm

4G61T

 4G61t 1.6 liter Turbo Engine

DOHC 16-valve
Displacement: 1595 cc
Compression Ratio: 8.0:1
Bore: 82.3
Stroke: 75.0
Mitsubishi electronic with port fuel injection (MPFI)
Emission controls: 3-way catalytic converter, feedback fuel-air-ratio control, EGR
Turbocharger: Mitsubishi TDO4-11b
Max boost pressure: 12.1psi
Redline:7000rpm
Maximum Power
4G61T (USA/Canada only) 135HP/6000 191Nm/3000
4G61T (Japan) 160HP/6000 220.65Nm/2500

4G92 Mivec

 4G92 Mivec 1.6 liter Engine

Capacity: 1597cc
Fuel System: (Mitsubishi) multi-point fuel injection
Valve train: dohc 16v with MIVEC
Compression Ratio: 11:1
Bore: 81.0
Stroke: 77.5
Maximum Output: 172HP at 7500rpm
Maximum Torque: 167Nm at 7000 rpm

4G93

Engine Model
4G93 SOHC 16 Valve
Electronic Controlled Injection (MPI)
Total Displacement: 1834cc
Bore: 81.0mm
Stroke: 89.0mm
Compression Ratio: 9.5:1
Maximum Output: 115HP at 5,500rpm
Maximum Torque: 161Nm at 4,500rpm

4G93 DOHC 16 Valve
Gasoline Direct Injection (GDI)
Total Displacement: 1834cc
Bore: 81.0mm
Stroke: 89.0mm
Compression Ratio: 12:1
Maximum Output: 128HP at 6,000rpm
Maximum Torque: 177Nm at 3,750rpm

4G93T (GSR T)

 4G93 GSR 1.8 liter Turbo Engine

4G93 DOHC 16 Valve Turbocharged.
Total Displacement: 1834cc
Mitsubishi electronic with port fuel injection (MPFI)
Turbocharger: Mitsubishi IHI TD04L-13G-5
Compression Ratio: 8.5:1
Bore: 81.0mm
Stroke: 89.0mm
Maximum Power: 190HP At 6,000rpm
Maximum Torque: 250Nm At 3,750rpm

4G63 Vr4

 4G63 VR4 2.0 literTurbo Engine

DOHC 16v inline 4 cylinder
Displacement: 1997 cc
Fuel System: ECI-MULTI
Compression Ratio: 7.8:1
Bore: 85mm
Stroke: 88 mm
Maximum power: 240Hp at 6000 rpm
Maximum torque: 304 Nm at 3500 rpm

4G63 Evo

 4G63t Evo 2.0 liter Turbo Engine

DOHC 16v inline 4 cylinder
Displacement: 1997 cc
Fuel System: ECI-MULTI
Bore: 85mm
Stroke: 88 mm
Maximum Power/Torque from base model
Evo I : 244 hp at 6000rpm and 309Nm at 3000rpm
Evo II : 252 hp at 6000rpm and 309Nm at 3000rpm
Evo III : 270 hp at 6250rpm and 309Nm at 3000rpm
Ev0 IV : 276 hp at 6500rpm and 352Nm at 3000rpm
Evo V : 276 hp at 6500rpm and 373Nm at 3000rpm
Evo VI : 276 hp at 6500rpm and 373Nm at 3000rpm
Evo VII : 276 hp at 6500rpm and 385Nm at 3000rpm
Evo VIII: 276 hp at 6500rpm and 385Nm at 3000rpm
Evo IX:(Mivec):286hp at 6500rpm and 392Nm at 3500rpm

6a10 V6 24-Valve

 6A10 1.6 liter V6 Engine

Displacement: 1597 cc
Bore: 73.0 mm
Stroke: 63.6 mm
Engine type: V type 6 cylinder DOHC 24 valve
Compression ratio: 10.0:1
Fuel system: ECI multi
Peak power: 103 kW (140 PS) at 7000 rpm
Peak torque: 147 N·m (108 ft·lbf) at 4500 rpm