Owner's Manual

Capacities and Specifications
Type ................................................................... V8
VIN Engine Code
LT1
...................................................................
P
LT4 .................................................................... 5
Fuel Delivery ............................... Sequential Multiport Fuel Injection (SFI)
Valve Arrangement ............................................. Overhead Valve
Piston Displacement. ............................................ 350 CID (5.7L)
Bore
.................................................. 4.00 inches (101.6 mm)
Stroke .................................................. 3.48 inches (88.39 mm)
Compression Ratio
LTl
.............................................................
10.5: 1
LT4 ................................................ .......... 10.67: 1
LT1, .................................................................
300
LT4
.................................................................
330
Firing Order
................................................... 1-8-4-3-6-5-7-2
Thermostat Temperature Specification
............................... 180°F (82°C)
Horsepower
6-74