GENERAL ENGINE SPECIFICATIONS
Year
Engine
ID/VIN		 Engine Displacement Liters (cc) Fuel System
Type
Net Horsepower
@RPM		 Net Torque @RPM (ft. lbs.) Bore x Stroke
(in.)		 Compression
 Ratio		 Oil Pressure
 @RPM
1982 A 1.9 (1949) 2 bbl 84@4600 101@3000 3.43x3.23 8.4:1 57@2000
B 2.8 (2835) 2 bbl 110-4800 148@2000 3.50x2.99 8.5:1 45@2000
1983 A 1.9 (1949) 2 bbl 84@4600 101@3000 3.43x3.23 8.4:1 57@2000
Y 2.0 (1990) 2 bbl 83@4600 108@4200 3.5x3.15 9.3:1 45@2000
S 2.2 (2238) Diesel 58@4300 93@2200 3.46x3.26 21.0:1 55@2000
B 2.8 (2835) 2 bbl 110@4800 148@2000 3.50x2.99 8.5:1 45@2000
1984 A 1.9 (1949) 2 bbl 84@4600 101@3000 3.43x3.23 8.4:1 57@2000
Y 2.0 (1990) 2 bbl 83@4600 108@4200 3.5x3.15 9.3:1 45@2000
S 2.2 (2238) Diesel 58@4300 93@2200 3.46x3.26 21.0:1 55@2000
B 2.8 (2835) 2 bbl 110@4800 148@2000 3.50x2.99 8.5:1 45@2000
1985 A 1.9 (1949) 2 bbl 84@4600 101@3000 3.43x3.23 8.4:1 57@2000
S 2.2 (2238) Diesel 58@4300 93@2200 3.46x3.26 21.0:1 55@2000
E 2.5 (2474) TBI 92@4400 132@2800 4.00x3.00 9.0:1 40-60@2000
B 2.8 (2835) 2 bbl 110@4800 145@2100 3.50x2.99 8.5:1 45@2000
1986 E 2.5 (2474) TBI 92@4400 134@2800 4.00x3.00 9.0:1 40-60@2000
R 2.8 (2835) TBI 125@4800 150@2200 3.50x2.99 8.5:1 50@2200
1987 E 2.5 (2474) TBI 92@4400 134@2800 4.00x3.00 9.0:1 40-60@2000
R 2.8 (2835) TBI 125@4800 150@2200 3.50x2.99 8.5:1 50@2200
1988 E 2.5 (2474) TBI 92@4400 130@3200 4.00x3.00 8.3:1 41@2000
R 2.8 (2835) TBI 125@4800 150@2200 3.50x2.99 8.9:1 50@2200
Z 4.3 (4293) TBI 150@4000 230@2400 4.00x3.48 9.3:1 30@2000
1989 E 2.5 (2474) TBI 92@4400 130@3200 4.00x3.00 8.3:1 36-41@2000
R 2.8 (2835) TBI 125@4800 150@2400 3.50x2.99 8.9:1 30-55@5000
Z 4.3 (4293) TBI 160@4000 230@2800 4.00x3.48 9.3:1 18@2000
1990 E 2.5 (2474) TBI 105@4400 135@3200 4.00x3.00 9.0:1 36-41@2000
R 2.8 (2835) TBI 125@4800 150@2400 3.50x2.99 8.9:1 50-55@2000
Z 4.3 (4293) TBI 160@4000 230@2800 4.00x3.48 9.3:1 18@2000
1991 A 2.5 (2474) TBI 105@4400 135@3200 4.00x3.00 8.3:1 36-41@2000
E 2.5 (2474) TBI 105@4400 135@3200 4.00x3.00 8.3:1 36-41@2000
R 2.8 (2835) TBI 125@4800 150@2400 3.50x2.99 8.9:1 50-55@2000
Z 4.3 (4293) TBI 160@4000 230@2800 4.00x3.48 9.3:1 18@2000
Z 4.3 (4293) Turbo 280@4200 350@3600 4.00x3.48 8.35:1 18@2000
1992 A 2.5 (2474) TBI 105@4400 135@3200 4.00x3.00 8.3:1 36-41@2000
R 2.8 (2835) TBI 125@4800 150@2400 3.50x2.99 8.9:1 30-55@2000
Z 4.3 (4293) TBI 160@4000 230@2800 4.00x3.48 9.3:1 18@2000
Z 4.3 (4293) Turbo 280@4200 350@3600 4.00x3.48 8.35:1 18@2000
Z 4.3 (4293) CPFI 195@4500 260@3600 4.00x3.48 9.1:1 18@2000
1993 A 2.5 (2474) TBI 105@4400 135@3200 4.00x3.00 8.3:1 36-41@2000
R 2.8 (2835) TBI 125@4800 150@2400 3.50x2.99 8.9:1 30-55@2000
Z 4.3 (4293) TBI 165@4000 235@2400 4.00x3.48 9.3:1 18@2000
Z 4.3 (4293) Turbo 280@4200 350@3600 4.00x3.48 8.35:1 18@2000
Z
4.3 (4293)
CPFI
195@4500
260@3600
4.00x3.48
9.1:1
18@2000
1994 4 2.2 (2189) MPFI 118@5200 130@2800 3.50x3.46 8.85:1 56@3000
W 4.3 (4293) CMFI 195@4500 260@3600 4.00x3.48 9.05:1 25-50@1200
Z 4.3 (4293) TBI 165@4000 235@2400 4.00x3.48 9.3:1 18@2000
Z
4.3 (4293)
CPFI
195@4500
260@3600
4.00x3.48
9.1:1
18@2000
1995
4
2.2 (2189)
MPFI
118@5200
130@2800
3.50x3.46
9.00:1
56@3000
W
4.3 (4293)
CMFI
191@4500
260@3400
4.00x3.48
9.1:1
18@2000
Z
4.3 (4293)
TBI
155@4000
235@2400
4.00x3.48
9.1:1
18@2000
1996
4
2.2 (2189)
SFI
118@5200
130@2800
3.50x3.46
9.00:1
56@3000
W
4.3 (4293)
CSFI
2WD 180@4400
4WD 190@4400
2WD 245@2800
4WD 250@2800
4.00x3.48
9.2:1
18@2000
X
4.3 (4293)
CSFI
2WD 175@4400
4WD 180@4400
 240@2800
4.00x3.48
9.2:1
18@2000
1997
4
2.2 (2189)
SFI
118@5200
130@2800
3.50x3.46
9.00:1
56@3000
W
4.3 (4293)
CSFI
2WD 180@4400
4WD 190@4400
2WD 245@2800
4WD 250@2800
4.00x3.48
9.2:1
18@2000
X
4.3 (4293)
CSFI
2WD 175@4400
4WD 180@4400
  240@2800
4.00x3.48
9.2:1
18@2000
NOTE: Horsepower and torque are SAE net figures.  They are measured at the rear of the transmission with all accessories installed and operating.  Since the figures vary when a given engine is installed in different models, some are representative rather than exact.

2 bbl - 2 barrel carburetor     TBI - Throttle Body Injection     CMFI - Central Multi-Port Fuel Injection
MPFI - Multi Port Fuel Injection     CPFI - Central Port Fuel Injection     SFI = Sequential Fuel Injection
CSFI = Central Sequential Fuel Injection

Thanks to Chris for the 1995-1997 info.

If you have any information that is not listed and would like to contribute, please send E-mail to Hellcat1@S-Series.Org and I will add it.