How stuff works:
Engine assembly and operation 3D animation
How a car engine works
How clutches work
How different types of engines work
How cars work
Car Bibles

Jiffylube Education Center
How Cars Work - Starting - Powering - Driving

Auto Parts:
OReily
Autozone
Napa

Magazines:
4 Wheel & Off-Road Magazine
5.0 Mustang Magazine
Automobile Magazine
Autoweek
CAR
Car Magazine
Car and Driver
Dupont Registry Fine Autos
Evo
Hot Rod Magazine
Motor Trend Magazine
Road & Track Magazine

Brands:
List