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Engine Controls - Remove/install/overhaul: Specifications Chevrolet Sportvan G20

TORQUE SPECIFICATIONS - GASOLINE

ApplicationFt. Lbs. (N.m)
Fuel Filter Inlet & Return Fittings (All Models)30 (41)
Fuel Line Nut20 (27)
Idle Air Control Valve (Threaded)13 (18)
Oxygen Sensor30 (41)
Throttle Body-to-Manifold Bolts
2.5L12.5 (17)
2.8L & 3.1L18 (24)
All Others12 (16)
INCH Lbs. (N.m)
Fuel Meter Body Screws
TBI Model 22030 (3)
TBI Model 70053 (6)
Fuel Meter Cover Screws (Model 220 Only)28 (3)
Fuel Pressure Regulator Screws (Model 700 Only)22 (2.5)
Idle Air Control Valve Screws (Flange Mounted)28 (3)

TORQUE SPECIFICATIONS - GASOLINE

TORQUE SPECIFICATIONS - DIESEL

ApplicationFt. Lbs. (N.m)
Glow Plugs13 (18)
Injection Line Fittings20 (27)
Injection Nozzles50 (68)
Injection Pump Gear Attaching Bolts20 (27)
Injection Pump Mounting Nuts30 (41)
Intake Manifold Bolts30 (41)
INCH Lbs. (N.m)
Advance Pin Hole Plug90 (10)
Head Locating Screw17 (23)
Injection Pump Cover Screws33 (3.7)
Injection Pump Guide Stud85 (9.5)
Side Cover Screws18 (2)
Solenoid Terminal Nuts12 (1.2)

TORQUE SPECIFICATIONS - DIESEL