There can be no excess when it comes to battery safety. Check out Jeff Smith's tips on the subject in this week's "What I Learned Today."

The Edelbrock VRS-4150 carburetor isn't just another four-barrel carb with the same footprint, but rather a leap in evolution.

With as many features as would fit, the VRS-4150 is a carburetor for the 21st century.

Sizing your head gasket properly is more than just choosing the right compressed thickness.

The head gasket bore size can have an effect on the whole build's performance.

Learn about torque converter clearance and avoid serious repairs to both engine and transmission with this week's tech tip from Jeff Smith.

Our sister title's newest project car needs an engine overhaul.

EngineLabs' "A Boring 4-Valve" project will bring Project Apex back to life and prove there is nothing boring about it.

Choosing your oil viscosity based on bearing clearances can be challenging.

Luckily Jeff Smith adds some insight into the problem.