compression ratio PONTIAC GRAND-AM 1993 Owners Manual

Service & Appearance Care
Engine Specifications
VIN Engine Code . . .................................
Quad 2.3L
OHC
3
Type ............................................... L4
Displacement ......................................... 2.3 Liters
Compression
Ratio .................................... 9.5 : 1
Firing Order ......................................... 1-3-4-2
Thermostat Temperature
............................... .195" F (91 " C)
Quad 4
2.3L
DOHC
D
L4
2.3 Liters
9.5:l
1-3-4-2
195
" F (91 " C)
3300 V6 Quad 4
2.3L High
output
A N
LA V6
2.3 Liters 3.3 Liters
10.0: 1 9.0: 1
1-3-4-2
1-6-5-4-3-2
195°F (91°C) 195°F (91°C
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