Built to Hold
Build guides, transmission tech, and install notes from the Gearstar shop floor. Every unit we ship is assembled by one builder, matched to your combo, and dyno-tested before it goes out the door. This is where we show the work: what holds, what grenades, and how to spec it right the first time.
- '67 Crusher HOT ROD
- 16-Speed: More Gears Than You Can Shake Three Sticks At
- 200-4R
- 2011 Chevy Silverado - Project Blue Bomber Finale
- 4L60E
- 4l60e valve body
- 4L65E
- 4L70e
- 4L70E Performance Transmissions Install
- 4L80
- 4L80E
- 4L80E automatic transmission
- 4L80E built transmissions
- 4L80E race transmissions
- 4L80E Transmission rebuild kit
- 4L80E transmissions
- 4L85E
- 4R70W
- 4R70W Performance Transmission Specs
- 5 Symptoms of a Bad Coolant Temperature Sensor
- 545RFE Transmission Specs and Schematic
- 6 Automotive Things to Be Grateful for This Thanksgiving and Beyond
- 6 Long-Term Benefits of a Rebuilt Transmission
- 6L80
- 6l80 torque converter
- 6L80 vs 6L90: Devil's in the Details
- 6L80E
- 6L80E Transmission Specs and Identification
- 6L80E Transmissions
- 6L90
- 6L90E Transmission Specs and Identification
- 6L90E Transmissions
- 700R4
- 700r4 torque converter lockup kits
- A Comprehensive Guide To Identifying and Repairing a Bad Torque Converter
- A Comprehensive History of Performance Transmissions
- A High-Performance Trans for Supercharged V-8s
- A Look Inside Gearstar Transmissions
- A New Transmission for the 'ol Sedan Delivery
- Adapting To The Times
- All You Need to Know About Performance Transmission Parts
- All You Need To Know About The Components Of 4L80E Level 4 Transmission
- Amsoil / Street Rodder Road Tour 2010
- An Overview of The Different Levels of An Upgraded Transmission
- and Is It Necessary?
- and More
- and Notching a Firewall
- and Prevention
- AOD
- Automagic Transmissions- Computer Controls for Electronic Overdrives
- Automatic for the People
- Automatic Improvement
- automatic transmission rebuild kits
- automatic transmission rebuilds kits
- Automatic Transmission vs. Manual Transmission: The Ultimate Showdown
- Automatic Transmissions
- Big Block Overdrive
- Big-Block Party Part 3: Prepping our ’69 for the Installation of a Modern
- Bolt-On Stop ‘N’ Go
- Bubbletop 509
- Building a 1934-35 Chevy
- Building an overdrive automatic the Gearstar way
- Building the Bombproof TH400
- Built Like a Tank
- Chevrolet 4L70E
- Chevrolet Performance
- Chevy High Performance
- Chevy High Performance Insider
- Classic Trucks
- Common Torque Converter Lockup Problems
- Cool Shift
- Coralling Coyotes
- Crushing It
- Custom Classic Trucks
- Daily Auto Transmission Care for Smooth and Reliable Performance
- Diagnosing GM Transmissions - Corvette Online
- Dropping in a 350/350 Combo
- Dyno Tune Your Trans
- E40D Transmission Swap – Hot Rod Hauler
- E4OD
- EFI Big-Block
- Fittings
- For Starters
- FORD
- Ford 4R70W and 4R75W Installation Instructions
- ford aod transmission
- Ford AOD Transmission Installation Instructions
- Ford C4 and C6 Transmissions: What Are the Differences?
- Ford C6
- Ford Overdrive Overview
- Ford’s auto transmission
- Gear Star Performance Transmission
- Gear Up….to a Gearstar Overdrive Transmission
- Gearstar Dyno Tests
- Gearstar is the official transmission supplier for West Coast Engines
- Gearstar Performance Transmissions
- Gearstar Performance Transmissions Shop Tour
- Gearstar Presents Goodguys 2010 Hot Rod of the Year!
- Gearstar Pro Series Transmissions
- GM
- GM 4L70E Transmissions
- GM 700-R4 and 200-4R Transmission Installation Instructions
- Guide To Buying a Transmission for Your Vehicle
- Here’s What You Should Know About Mopar NAG1 Transmissions
- HGM CompuShift CSII Controller
- Hitting All The Gears: Replace your worn-out transmission with an upgraded one from Gearstar
- Hitting the Sweet Spot
- Hot Rod Drag Burnout
- Hot Rod Hauler
- Hot Rods Raid a Hybrid World
- How Does This Shift Work?
- How Dual-Clutch Transmissions (DTCs) Revolutionized High-Performance Cars
- How It Works
- How to Choose the Right Level AOD Transmission for Your Ford
- How to Choose the Right Performance Transmission Fluid
- How to Restore a Classic Car Transmission
- How to Trick the 4L80E
- Installing a Gear Star 200R4
- Installing a Gearstar 200-4R Overdrive Transmission
- Installing a Gearstar 200r4
- Installing a Trunk Floor
- Installing An All-Ford Drivetrain in a Classic Truck
- Into Overdrive - September 2009
- Is a Transmission Tune up Necessary for My Cars Performance?
- Low-Revvin' Highway Fun
- Maintenance Tips for Your Torque Converter
- Maximum Overdrive
- Mopar performance transmission parts
- Motoramic Illusion
- Mounting a Transmission Oil Cooler
- NAG1
- No Recess!
- Not Quota
- Over
- Overdrive
- Overdrive Transmission Swap
- Part 3
- Parts Department - Maximum Overdrive Made Easy
- Parts Department: Shift to the Stars
- PERFORMANCE
- Performance Transmissions vs. Regular Transmissions
- Picking an Overdrive Automatic......And The Gearing To Go With It
- Picking the Right Automatic Transmission for Your Street Rod
- Power to the Ground
- Practicing What We Preach
- press
- Project BluePrint Chevelle Build Thread Update
- Project BluePrint Chevelle: Swapping An LSX Into An A-body Chevelle
- Project Get Shorty
- Prolonging the life of your automatic transmission
- Protect Your Transmission in The Summer
- Quality
- Ramrodder: Part 3
- Raunchy Redo
- Recognizing Low Transmission Fluid Symptoms: Why Transmission Fluid Matters
- Replace Your Worn Transmission With A Built Unit From Gearstar
- Replacing the old TH400 with Level 3 4L60
- Restomods
- Road Kill
- Rod Shop: Top Gear
- Role of Torque Converters in High-Performance Transmissions
- Sealed and Delivered: BluePrint Gets a New Lease on Life
- Selecting Driveline Components for Dependability
- She Really is Fine
- Sheetmetal Mods - Repairing Rust
- Shift into Overdrive: The Technology Behind High-Performance Transmission Systems
- Shift Into The Darkside
- Shifting Into Overdrive—Part II
- Shifting priorities
- Should’ve had a V-8
- Signed
- Signs
- Simple C-10 Solutions
- Smooth Sailing: The Importance of Year-Round Transmission Maintenance
- Sports Cars That Are Faster with an Automatic Performance Transmission
- Step by Step: 4L60E Overdrive Trans Swap
- Stock Sucks
- Street Rod Builder
- Street Rodder
- Street Rodder Road Tour 2011 / The Lokar Midnight Tour from Knoxville to Kalamazoo
- Street Rodder Road Tour Lunch Stop – Gearstar Transmissions
- Street Rodder: Guide to Building a '40 Ford
- Super Chevy
- Swinging Iron
- Switching Gears
- Talk The Torque
- Tech Tips
- techtips
- Tested Diesel Tough
- TH350
- TH350 vs. TH400 Performance: Which Transmission Offers Better Power and Reliability?
- TH400
- The 200-4R Transfer of Power
- The 2009 Amsoil / Street Rodder Road Tour Leg 6
- The 2010 AMSOIL / Street Rodder Road Tour Shadow Rods XL27 roadster pickup
- The 2010 AMSOIL / Street Rodder Road Tour Transmission
- The 4L70E Transmission: Up Close and Personal
- The ABCs of a 4 Speed Automatic Transmission
- The Fundamentals Of Transmission Slipping: Causes
- The LMC Truck C10 Nationals Week To Wicked
- The Rise of Hybrid High-Performance Transmissions
- The Risks of Using a 4L60E Rebuild Kit Instead of a Professional Rebuild
- The Role of Transmissions in High-Performance Vehicles
- The Science Behind Lightning-Fast Shifts: High-Performance Transmission Technology
- The Transplants
- The Ultimate Guide to Car Transmission Care
- Tips to Extend the Lifespan of Your Vehicle's Transmission
- Torque Converter Problems: Symptoms & Replacement Costs
- Torque Converters
- Torque Talk: Benefits of Installing an Aftermarket Torque Converter
- Trans and Fuel System Install for the Crusher Camaro - Roadkill
- Trans Fusion
- Transfixed
- TRANSFORMED: BUILDING AN AUTOMATIC FOR THE LONG HAUL
- TRANSIMISSION
- TRANSMISSION
- Transmission Accomplished - Four options to increase the capacity of a Pontiac Turbo 400
- Transmission Control Module: Buyer's Guide for Classic Cars
- Transmission cooler fittings
- Transmission Coolers
- Transmission Fluid
- Transmission fluids
- Transmission swaps
- TURBO 350
- Ugly But Fast
- Ultimate Summer Camp Jeep Buildup
- Under Upgrades
- Unleashing the Power of Sports Cars
- Unveiling the Power Duo: Horsepower and Transmissions
- Updates
- Upgrading to a Heavy Duty Transmission
- WEEK TO WICKED - HOT ROD and Sta-Bil Build a Power Tour Road-Tripper
- Weekend Wrenchin’ Gearstar 4L60E Install
- What Are the Different Types of Transmission Fluids?
- What Happens When a Transmission Range Sensor Goes Bad?
- What Is a Lockup Torque Converter?
- What is a Torque Converter and How It Benefits Your Vehicle's Performance
- What Is a Transmission Service
- What is the Difference Between a 4L70-E and a 4L75E? Key Variations Explained
- When Should You Get Your Vehicle's Transmission Maintenanced?
- Why the TH350 Transmission Is Still a Favorite Among Classic Chevy Owners
- Winterizing Your Car Transmission: Essential Care Tips
- Y-Block AOD Upgrade
- YANK CONVERTER
- Yank Performance Converters
- You could win this over-the-top Gasser!
Burnouts Are Good
Gearstar Pro 2 minute read
Horsepower, roads, and an excitable driver almost always lead to burnouts sooner or later. The burnout is exciting and fun. Moreover, it's like a body builder...
What Makes For a Good Hot Rod Overdrive And How To Install One - Rod Authority
Gearstar Pro 2 minute read
Source: What Makes For a Good Hot Rod Overdrive And How To Install One - Rod Authority Rod Authority spoke with Patrick, a Master Builder for Gearstar,...
American Muscle Car
Gearstar Pro 2 minute read
Muscle car is an American term used to refer to a variety of high-performance automobiles. The Merriam-Webster dictionary defines muscle cars as "any of a...