5.3L V8 DI

EnPac

Part Number: E53L83

Catalyst Exhaust: E53L83C

Power Up
HP
IMG-STOCK
Displacement 5328 cc (325 ci)
Engine Orientation Longitudinal
Compression Ratio 11.0:1
Valve Configuration  Overhead Valves
Valve Lifters Hydraulic Roller
Bore x Stroke 96.01 x 92 mm
Firing Order 1 - 8 - 7 - 2 - 6 - 5 - 4 - 3
Horsepower 355 hp (264 kW) @ 5600 rpm
Torque 382 lb-ft (519 Nm) @ 4100 rpm
Warranty 2 Year Limited (Commercial 90 day)