Engine Firing Orders: 1987
Chevrolet Truck Astro Van M 2.5 liter L4 VIN "E" Chevrolet Truck Astro Van M 4.3 liter V-6 VIN "Z" Chevrolet Truck Blazer Full Size 5.0 liter V-8 VIN "H" Chevrolet Truck Blazer Full Size 5.7 liter V-8 VIN "K" Chevrolet Truck EL Camino 4.3 liter V-6 VIN "Z" Chevrolet Truck EL Camino 5.0 liter V-8 VIN "H" Chevrolet Truck G 10 Van 4.3 liter V-6 VIN "Z" Chevrolet Truck G 10 Van 5.0 liter V-8 VIN "H" Chevrolet Truck G 10 Van 5.7 liter V-8 VIN "K" Chevrolet Truck G 20 Van 4.3 liter V-6 VIN "Z" Chevrolet Truck G 20 Van 5.0 liter V-8 VIN "H" Chevrolet Truck G 20 Van 5.7 liter V-8 VIN "K" Chevrolet Truck G 30 Van 4.3 liter V-6 VIN "Z" Chevrolet Truck G 30 Van 5.0 liter V-8 VIN "H" Chevrolet Truck G 30 Van 5.7 liter V-8 VIN "K" Chevrolet Truck R 10 P/U 2WD 4.8 liter L6 VIN "T" Chevrolet Truck R 10 P/U 2WD 4.3 liter V-6 VIN "Z" Chevrolet Truck R 10 P/U 2WD 5.0 liter V-8 VIN "H" Chevrolet Truck R 10 P/U 2WD 5.7 liter V-8 VIN "K" Chevrolet Truck R 10 P/U 2WD 7.4 liter V-8 VIN "N" Chevrolet Truck R 20 P/U 2WD 4.8 liter L6 VIN "T" Chevrolet Truck R 20 P/U 2WD 4.3 liter V-6 VIN "Z" Chevrolet Truck R 20 P/U 2WD 5.0 liter V-8 VIN "H" Chevrolet Truck R 20 P/U 2WD 5.7 liter V-8 VIN "K" Chevrolet Truck R 20 P/U 2WD 7.4 liter V-8 VIN "N" Chevrolet Truck R 30 P/U 2WD 4.8 liter L6 VIN "T" Chevrolet Truck R 30 P/U 2WD 4.3 liter V-6 VIN "Z" Chevrolet Truck R 30 P/U 2WD 5.0 liter V-8 VIN "H" Chevrolet Truck R 30 P/U 2WD 5.7 liter V-8 VIN "K" Chevrolet Truck R 30 P/U 2WD 7.4 liter V-8 VIN "N" Chevrolet Truck S10/T10 Blazer 2WD 2.5 liter L4 VIN "E" Chevrolet Truck S10/T10 Blazer 2WD 2.8 liter V-6 VIN "R" Chevrolet Truck S10/T10 Blazer 4WD 2.5 liter L4 VIN "E" Chevrolet Truck S10/T10 Blazer 4WD 2.8 liter V-6 VIN "R" Chevrolet Truck S10/T10 P/U 2WD 2.5 liter L4 VIN "E" Chevrolet Truck S10/T10 P/U 2WD 2.8 liter V-6 VIN "R" Chevrolet Truck S10/T10 P/U 4WD 2.5 liter L4 VIN "E" Chevrolet Truck S10/T10 P/U 4WD 2.8 liter V-6 VIN "R" Chevrolet Truck Suburban ½-Ton 2WD 5.0 liter V-8 VIN "H" Chevrolet Truck Suburban ½-Ton 2WD 5.7 liter V-8 VIN "K" Chevrolet Truck Suburban ½-Ton 2WD 7.4 liter V-8 VIN "N" Chevrolet Truck Suburban ½-Ton 4WD 5.0 liter V-8 VIN "H" Chevrolet Truck Suburban ½-Ton 4WD 5.7 liter V-8 VIN "K" Chevrolet Truck Suburban ½-Ton 4WD 7.4 liter V-8 VIN "N" Chevrolet Truck Suburban ¾-Ton 2WD 5.0 liter V-8 VIN "H" Chevrolet Truck Suburban ¾-Ton 2WD 5.7 liter V-8 VIN "K" Chevrolet Truck Suburban ¾-Ton 2WD 7.4 liter V-8 VIN "N" Chevrolet Truck Suburban ¾-Ton 4WD 5.0 liter V-8 VIN "H" Chevrolet Truck Suburban ¾-Ton 4WD 5.7 liter V-8 VIN "K" Chevrolet Truck Suburban ¾-Ton 4WD 7.4 liter V-8 VIN "N" Chevrolet Truck V 10 P/U 4WD 4.8 liter L6 VIN "T" Chevrolet Truck V 10 P/U 4WD 4.3 liter V-6 VIN "Z" Chevrolet Truck V 10 P/U 4WD 5.0 liter V-8 VIN "H" Chevrolet Truck V 10 P/U 4WD 5.7 liter V-8 VIN "K" Chevrolet Truck V 10 P/U 4WD 7.4 liter V-8 VIN "N" Chevrolet Truck V 20 P/U 4WD 4.8 liter L6 VIN "T" Chevrolet Truck V 20 P/U 4WD 4.3 liter V-6 VIN "Z" Chevrolet Truck V 20 P/U 4WD 5.0 liter V-8 VIN "H" Chevrolet Truck V 20 P/U 4WD 5.7 liter V-8 VIN "K" Chevrolet Truck V 20 P/U 4WD 7.4 liter V-8 VIN "N" Chevrolet Truck V 30 P/U 4WD 4.8 liter L6 VIN "T" Chevrolet Truck V 30 P/U 4WD 4.3 liter V-6 VIN "Z" Chevrolet Truck V 30 P/U 4WD 5.0 liter V-8 VIN "H" Chevrolet Truck V 30 P/U 4WD 5.7 liter V-8 VIN "K" Chevrolet Truck V 30 P/U 4WD 7.4 liter V-8 VIN "N"
Additional Information provided courtesy of AllDATA
