Rebuilding Your Own Brake Calipers
Mike Aguilar continues his disc brake series by walking readers through a caliper rebuild.
Tech Tips
DIY tech tips for wrenching, plus engine and tuning modifications for muscle cars, drag cars, and performance enhancement.
How to Change Disc Brake Pads
Installing new disc brake pads is often a necessary component of maintenance, as well as modification. Here’s our guide.
Mahle’s Low Tension Ring Sets
Chad and Bill McKnight of Mahle discuss horsepower gains from running low tension rings.
How to Pack Wheel Bearings and Change Bearing Races
Wheel bearings allow your car’s wheels to spin freely. Every now and then a procedure known as “packing the bearings” needs to be done.
Understanding Why Bearings Fail
Bill McKnight discusses the two most common causes of bearing failures and distinguishes between failure and distress.
Converting From Drum to Disc Brakes
Converting your drum brakes to disc brakes doesn’t have to be terrifying. Mike Aguilar tells you how.
Karl Performance Builds Mean Motors
Karl Performance is a full-service performance center, servicing street rod, hot rod, restomod, muscle car, and late model enthusiasts.
Fire in the Hole Spark Plugs Part 3
Here are some tips on selecting, gapping & installing spark plugs.
Safely Removing Coil Springs
Drag Race 101: Safely Removing Coil Springs. There are a bunch of reasons you might need to remove your coil springs. Here’s a guide to doing so safely.
Exhaust Mods for the Corvette C5, C6, and C7
Do you want more power and bigger noise from your C5, C6 or C7? Check out some of these options.