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#fuel economy

Open engine bay of a 1975 Cadillac Fleetwood showing the huge 500 cubic inch V8 and Quadrajet carburetor
Car Features

Land Yacht Gas Mileage: The Real Cost of Driving a Classic Cadillac or Lincoln

Mike Sullivan · · 6 min
Long inline-six-cylinder engine mounted lengthwise in the tall, narrow engine bay of a classic pickup truck, its single straight bank of cylinders under one valve cover clearly distinct from a V8
Restoration & Tech

Inline-Six vs V8 in Classic Trucks

Mike Sullivan · · 8 min