After building an engine, the bombardment of questions soon follows. Unfortunately, you might not know the answer to one important question: What is your engine’s compression ratio?
Who says that a go-kart has to be based on a lightweight, purpose-built frame imported from Italy?
The driver of this Saturn SC2 race car, James Walker Jr., shares his secrets to tuning this capable platform to perform.
This $2000 Challenge entry met the rulebook approval by combining a Zamboni ice resurfacer with parts from a Mazda Miata and a Ford Mustang.
Here are 25 nuggets we've learned from a lifetime of playing with cars.
Here are a few simple things you can do to make your workspace less miserable to work in.
An improper weld can endanger your car—or worse, your life. These tips will help ensure that your welds are strong, safe and beautiful.
Those last few tweaks are what can separate a top racing effort from the rest of the grid.
The ability to fuse pieces of bare metal opens up a whole new world of fabricating possibilities. There’s more than one way to weld, however. To TIG or to MIG?
Building a car from scratch? A couple of specialized tools can make all the difference.
