7.3L OHV PFI Petrol V8 Engine
Design a petrol-powered V8 built for strenuous duty, hauling heavy loads day in and day out, built to idle for long periods of time, and give it durability, performance, and power. The result is the overhead-valve, port fuel-injected available 7.3L. This big-block "pushrod" V8 with variable cam timing reaches peak power with optimal air-fuel ratio in the low rpm range, providing the responsiveness and power commercial applications require. And for the durability also required, the 7.3L features a cast-iron block with four-bolt and cross-bolted main bearings plus a forged steel crankshaft. Want the biggest petrol V8 with the highest petrol torque output, rated at 350 hp and 634Nm of torque, available in a chassis cab?* This is it.