Specification Index
CORVETTE SPECIFICATIONS INDEX
| System | Specification/Procedure | ||
|---|---|---|---|
| Air Conditioning | |||
| Service | REFRIGERANT SYSTEM CAPACITIES | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Battery | BATTERY USAGE | ||
| Brakes | |||
| Bleeding Sequence | RR-LF-LR-RF. See HYDRAULIC BRAKE SYSTEM BLEEDING (MANUAL) | ||
| Disc Brakes | |||
| Service Specifications | DISC BRAKE COMPONENT SPECIFICATIONS (J57) and DISC BRAKE COMPONENT SPECIFICATIONS (JL9, J55, J56) | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Charging | |||
| Generator | GENERATOR USAGE | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Drive Belts | |||
| Adjustment | Serpentine drive belts are not adjustable | ||
| Belt Routing | See illustrations under DRIVE BELT REPLACEMENT - ACCESSORY (LS9) , AIR CONDITIONING COMPRESSOR BELT REPLACEMENT (W/O LS9) and SUPERCHARGER BELT REPLACEMENT | ||
| Engine Cooling | |||
| General Service Specifications | NA | ||
| Radiator Cap Pressure | Specification is stamped on pressure cap | ||
| Thermostat R & I | |||
| 6.2L & 7.0L | ENGINE COOLANT THERMOSTAT REPLACEMENT | ||
| Water Pump R & I | |||
| 6.2L & 7.0L | WATER PUMP REPLACEMENT | ||
| Engine Mechanical | |||
| 6.2L & 7.0L | |||
| Compression | No cylinder should read less than 100 psi (690 kPa) No cylinder should be less than 70 percent of the highest cylinder ENGINE COMPRESSION TEST |
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| Oil Pressure | 6.2L & 7.0L 6 psig (41 kPa) at 1,000 engine RPM 18 psig (124 kPa) at 2,000 engine RPM 24 psig at (165 kPa) 4,000 engine RPM |
||
| Overhaul | 6.2 ENGINE MECHANICAL SPECIFICATIONS (6.2L LS3)
or ENGINE MECHANICAL SPECIFICATIONS (6.2L LS9) 7.0L ENGINE MECHANICAL SPECIFICATIONS (7.0L) |
||
| Torque | 6.2L FASTENER TIGHTENING SPECIFICATIONS (6.2L LS3)
or ENGINE MECHANICAL SPECIFICATIONS (6.2L LS9) 7.0L FASTENER TIGHTENING SPECIFICATIONS (7.0L LS7) |
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| Fluid Specifications | See FLUIDS under MAINTENANCE tab. From within Manager or Service Writer, click the "30/60/90 Interval" or "Maint." button. | ||
| Flywheel/Flex Plate/Drive Plate Torque | |||
| 6.2L | |||
| First pass | 15 ft. lbs. (20 N.m) | ||
| Second pass | 27 ft. lbs. (50 N.m) | ||
| Final pass | 74 ft. lbs. (100 N.m) | ||
| 7.0L | |||
| First pass | 22 ft. lbs. (30 N.m) | ||
| Final pass | + an additional 40 degrees | ||
| Fuel System | |||
| Pressure Specification | 55-62 psi (380-427 kPa) | ||
| Fuel Pressure Test Procedure | See FUEL SYSTEM DIAGNOSIS (W/LS3 OR LS7) or FUEL SYSTEM DIAGNOSIS (W/LS9) . | ||
| Fuel Filter Location | In-line fuel filter is located on the fuel feed pipe, between the fuel pump and the fuel rail 2nd Fuel filter is located in Modular Fuel Sender located in left fuel tank |
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| Fuel Filter R & I | In-line filter NA In tank filter. See FUEL TANK FUEL PUMP MODULE REPLACEMENT - LEFT SIDE (LS3, LS7) Or FUEL TANK FUEL PUMP MODULE REPLACEMENT - LEFT SIDE (LS9) . |
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| Ignition | |||
| Firing Order & Cylinder Identification | |||
| 6.2L & 7.0L | FIRING ORDER & CYLINDER IDENTIFICATION | ||
| Ignition Wires (Resistance) | 397-1,337 ohms | ||
| Ignition Wires (Routing) | |||
| 6.2L & 7.0L | Spark plugs wires route directly down from coil to spark plug | ||
| Spark Plug | |||
| 6.2L & 7.0L (Type GM P/N 12571164 or AC Spark Plug P/N 41-985) | |||
| Gap | 0.040 in (1.02 mm) | ||
| Torque | 11 lb ft (15 N.m) | ||
| Starting | |||
| Starter | NA | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Wheel Alignment | |||
| Adjustment Specifications | WHEEL ALIGNMENT SPECIFICATIONS | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Wheel & Tire | |||
| Wheel Lug Nut Torque | 100 ft. lbs. (140 N.m) | ||