HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

A large number of free CAD module download, and libraries, autocad drawing and files, dwg, Free 3d model download, 3d design

Easy-to-use aeordynamics software for designing airfoils, wings, hydrofoils, aircraft, UAVs and race cars.

race car engineering, design and construction for amateurs.

An online center for Computational Fluid Dynamics. Services include a comprehensive link section, a jobs database, a CFD-Wiki, and a discussion forum. This is the largest CFD site on the net.

3D models for CAD/CAM/CAE designers. Cars, cities, airplanes and other polygonal and NURBS/SOLID models.

Webs helps you make your own free website. Personal, group, and small business websites complete with photos, videos, and ecommerce.

Dassault Systèmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.

Manufacturer of quality billet racing parts and equipment. Caster camber, tire pressure, racing set up tools, pit equipment. Worldwide sales and innovation.

we-R-here.com is a portal to many tutorial sites as well as artist portfolios.

Free Online Library: One of the largest online libraries in the world -- Millions of news, trade publications, newspapers, magazine, journal and reference documents on business, communications, entertainment, health, law, government, politics, scienc...

BangShift.com is the car junkie daily magazine, featuring news, videos, car features, and community in the world of muscle cars and hot rods. It

The HowStuffWorks Auto Section contains articles about everything from engine workings to classic cars. Learn about cars on HowStuffWorks Auto.