Rebuilds & Upgrades
What Is a Billet Direct Drum? Strength, Design, and Why It Matters
If there were a popularity contest in the world of transmission components, the direct drum might not even get an invite. Most people don’t know it...
Valve Body Basics: What Does a Valve Body Do in a Transmission?
So, what does a valve body do in a transmission? It directs pressurized fluid to the right clutches and bands at the right moment. The transmission valve...
Unlock Peak Performance With Transmission Upgrade Parts
When building a high-performance vehicle, every component needs to keep up with your engine’s power, and that starts with your transmission. Stock units...
HGM CompuShift CSII Controller
COMPUSHIFT II is the latest generation transmission control system from HGM Automotive Electronics, Inc. COMPUSHIFT II operates automatic shifting, paddle...
6 Long-Term Benefits of a Rebuilt Transmission
Is your vehicle transmission giving you a headache, and you're already contemplating replacing it with a brand-new one? Replacing a faulty vehicle...
Parts Department: Shift to the Stars
This GearStar Street Performance Turbo 350 transmission and torque converter package is designed to work behind a small-block engine producing up to 400...