1989 Camaro Engine Specifications and Availability

1989 Engine Specifications and Availability


RPO
(Engine Code)

Cyls-CID (Liters) Injection/ Trans Horsepower @ RPM Torque @ RPM
(Ft. Lbs.)
Compression Ratio # Produced*
LO3 (E) 8-305 (5.0L) TBI 170 @ 4400 255 @ 2400 9.3:1 46,715
LB9 (F) 8-305
(5.0L)
TPI 195 @ 4000 (AT) 295 @ 2800 face="Arial" size="1">(AT) 9.3:1 8,925
220 @ 4400 (MT size="1">) 290 @ 3200 face="Arial" size="1">(MT)
w/ G92 230 @ 4600 face="Arial" size="1">(MT) 300 @ 3200 face="Arial" size="1"> (MT)
B2L/L98
(8)
8-350
(5.7L)
TPI 230 @ 4800 330 @ 3200 9.0:1 12,370
w/ G92 240 @ 4400 345 @ 3200

* Total number produced under RPO, not limited to
IROC-Z production only.

NOTE: Slightly higher Horsepower and Torque
specifications due to G92 option package which included dual catalytic converters.

TBI=Throttle Body Injection; TPI=Tuned Port Injection;
CID=Cubic Inch Displacement; HO=High Output, AT=Auto Transmission, MT=Manual Transmission.

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