LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1987 >> Forward Control 5.7 M, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - TBI >> Torque Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Torque Specifications

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
Oxygen Sensor 30 (41)
Throttle Body-to-Manifold Bolts 17 (23)
Idle Air Control Valve (Threaded) 13 (18)
Fuel Inlet & Outlet Nuts 22 (30)
INCH Lbs. 
Fuel Meter Body Screws
Model 220 35 (4)
Model 700 53 (6)
Fuel Meter Cover Screws 28 (3)
Fuel Pressure Regulator Screws 22 (2.5)
Idle Air Control Valve (2.5L & 7.4L) 28 (3)