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Engine Controls - Removal & Installation: Specifications Pontiac Sunfire I

TORQUE SPECIFICATIONS

ApplicationFt. Lbs. (N.m)
CNG Fuel Inlet Fitting-To-Tank Valve18 (24)
CNG Fuel Outlet Fitting-To-Tank Valve20 (27)
CNG Fuel Tank Pressure Sensor20 (27)
CNG Fuel Tank Strap Nut35 (48)
CNG Tank Vent Fitting Between HPL Fill Line Port & Female Vent Hose Fitting35 (48)
Fill Line30 (41)
Fill Line-To-Union Fitting27 (37)
Fill Valve Retaining Nut30 (41)
Fuel Tank Retaining Strap Bolt26 (35)
FTP Sensor20 (27)
FTP Sensor Port Fitting27 (37)
FTP Sensor Port Fitting CAP35 (48)
HO2S 122 (30)
HO2S 230 (41)
HPL Fill Line Fitting27 (37)
HPL Solenoid(1) 225 (305)
HPL Pressure Relief Device Line27 (37)
HPL-To-HPR Fitting18 (24)
HPR Mounting Nut41 (55)
Ignition Control Module Retaining Screw13 (1.5)
Ignition Control Module Cover Bolt18 (10)
Knock Sensor Retaining Bolt18 (24)
Low Pressure Lock-Off Mounting Bolt9 (12)
LPL Fuel Inlet Elbow Fitting18 (24)
LPR/LPL-To-Transaxle Mounting Studs20 (28)
(2) Outlet Fitting Cap27 (37)
Pressure Relief Device-To-HPL27 (37)
Spare Tire Bracket Bolt20 (27)
Starter Bolt30 (41)
CNG Tank Strap Nut35 (47)
INCH Lbs. (N.m)
Accelerator Cable Bracket Nut89 (10)
Air Cleaner Duct-To-Resonator Clamp44 (5)
Air Cleaner Intake Duct Clamp44 (5)
Battery Cable Clamp Bolt133 (15)
CNG Fuel Tank Cover Bolts54 (6)
CNG Low Pressure Lock-Off Regulator Bolt108 (12)
CNG Low Pressure Lock-Off Solenoid Bracket Nut108 (12)
Crankshaft Position Sensor Bolt/Nut71 (8)
Cruise Control Cable Bracket89 (10)
Engine Coolant Temperature Sensor89 (10)
EVAP Canister Purge Valve Bracket Nut71 (8)
EVAP Canister Retainer Bolt89 (10)
Exhaust Shield Bolt18 (2)
Exhaust Shield Nut9 (1)
Fuel Hose Retainer Hold-Down Nut106 (12)
Fuel Injector Control Module Mounting Bolts106 (12)
Fuel Line Fitting-To-Fuel Rail89 (10)
Fuel Pressure Regulator Bolt89 (10)
Fuel Rail Attaching Bolt89 (10)
Fuel Tank Pressure Sensor(1)
Hose Clamps18 (2)
HPL Connector Stand-Offs106 (12)
Idle Air Control Valve Screw27 (3)
Ignition Coil Housing Retaining Bolt89 (10)
Ignition Control Module-To-Housing Bolt89 (10)
LPR & LPL Mounting Bolt108 (12)
(2) Manual Vent Tool106 (12)
Throttle Body Retaining Bolt89 (10)
Throttle Position Sensor Screw18 (2)
Union-To-HPL Fill Line27 (37)
Upper Radiator Mounting Brackets Bolts89 (10)
Hood Latch Support Bolts80 (9)
Vent Boot Hose Clamp18 (2)
(1) A nominal torque at zero degrees. You must compensate for the torque wrench and the HPL crowfoot offset. To obtain your dial reading, multiply torque wrench length in inches by 305. 18 inch torque wrench example: 18 X 305 = 5490. Add 3 to the length of torque wrench. 18 inch torque wrench example: 18 + 3 = 21. Divide the first value obtained by the second value obtained. The result indicates the amount of torque your wrench should tighten the HPL to. 18 inch torque wrench example: 5490 divided by 21 = 261.4. For an 18 inch long torque wrench tighten the HPL to 193 ft. lbs. (261.4 N.m). (2) From CNG Take Venting Kit (J 42435)
(1)A nominal torque at zero degrees. You must compensate for the torque wrench and the HPL crowfoot offset. To obtain your dial reading, multiply torque wrench length in inches by 305. 18 inch torque wrench example: 18 X 305 = 5490. Add 3 to the length of torque wrench. 18 inch torque wrench example: 18 + 3 = 21. Divide the first value obtained by the second value obtained. The result indicates the amount of torque your wrench should tighten the HPL to. 18 inch torque wrench example: 5490 divided by 21 = 261.4. For an 18 inch long torque wrench tighten the HPL to 193 ft. lbs. (261.4 N.m).
(2)From CNG Take Venting Kit (J 42435)

TORQUE SPECIFICATIONS