LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2012 >> Corvette Z06 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls/Fuel - Specifications >> Specifications >> Fastener Tightening Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fastener Tightening Specifications

Fastener Tightening Specifications

Application Specifications
Metric English
Accelerator Control Assembly to Floor Fasteners 20 N.m 15 lb ft
Camshaft Position (CMP) Sensor Bolt 25 N.m 18 lb ft
Crankshaft Position (CKP) Sensor Bolt 25 N.m 18 lb ft
Engine Coolant Temperature (ECT) Sensor 20 N.m 15 lb ft
EVAP Canister Bracket Bolt 7 N.m 62 lb in
Fuel and EVAP Pipe Retainer Nut 6 N.m 53 lb in
Fuel Crossover Hose Clamps 4 N.m 35 lb in
Fuel Filter and Fuel Pressure Regulator Bracket Nut 5 N.m 44 lb in
Fuel Pipe Assembly Clip Nuts 3 N.m 27 lb in
Fuel Rail Attaching Bolts 10 N.m 89 lb in
Fuel Tank Fill and Vent Pipe Bolts 3 N.m 22 lb in
Fuel Tank Fill Hose Clamp 4 N.m 35 lb in
Fuel Tank Fill Pipe Ground Strap Bolt 8 N.m 71 lb in
Fuel Tank Shield Mount Bolt 25 N.m 18 lb in
Fuel Tank Shield Nut 12 N.m 106 lb in
Fuel Tank Strap and Shield Bolts 25 N.m 18 lb ft
Heated Oxygen Sensor (HO2S) 41 N.m 30 lb ft
Ignition Coil Harness Mounting Bolt 12 N.m 106 lb in
Ignition Coil Mounting Bolts 12 N.m 106 lb in
Knock Sensor (KS) 20 N.m 15 lb ft
PCV Hose Assembly Mounting Cable Nut 12 N.m 106 lb in
Powertrain Control Module (PCM) Electrical Connector Fasteners 8 N.m 70 lb in
Powertrain Control Module (PCM) Retaining Fastener 2 N.m 17 lb in
Secondary Air Injection (AIR) Check Valves 23 N.m 17 lb ft
Secondary Air Injection (AIR) Check Valve to the AIR Pipe 23 N.m 17 lb ft
Secondary Air Injection (AIR) Pipe to Exhaust Manifold Bolts 20 N.m 15 lb ft
Secondary Air Injection (AIR) Pump to Bracket 9 N.m 80 lb in
Secondary Air Injection (AIR) Solenoid Valve Retaining Nut 7 N.m 62 lb in
Spark Plug 15 N.m 11 lb ft
Spark Plug in New Cylinder Head 20 N.m 15 lb ft
Tank Crossover Hose Clamp 4 N.m 35 lb in
Throttle Actuator Control (TAC) Module to PCM Bracket 2 N.m 17 lb in
Throttle Actuator Control (TAC) Module to PCM Bracket Fasteners 2 N.m 17 lb in
Throttle Body Attaching Bolts 10 N.m 89 lb in