PERFORMANCE

• '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!

GM Torque Converter: Unlocking Power and Efficiency

GEARSTAR PERFORMANCE February 26th, 2025 6 minute read

Upgrade your project car with a rebuilt GM torque converter for unmatched power and efficiency. Learn how custom stall speeds, billet components, and...

Why a 3200 Stall Converter is a Game-Changer for Your 4L60E Transmission

GEARSTAR PERFORMANCE December 31st, 2024 6 minute read

A 3200 RPM stall converter (or torque converter) can enhance your 4L60E transmission’s performance for high-powered applications, whether that means...

Should You Modify Your 4L60E Valve Body? Pros and Cons

GEARSTAR PERFORMANCE December 24th, 2024 7 minute read

Modifying your 4L60E transmission’s valve body can enhance shift performance and extend transmission life but comes with risks such as installation mishaps, a...

Is a 4L65E Stronger Than a 4L60E?

GEARSTAR PERFORMANCE November 20th, 2024 6 minute read

Wondering if the 4L65E transmission is stronger than the 4L60E? In short, yes. The 4L65E is an upgraded, heavy-duty 4L60E introduced initially for trucks, and...

How Much Horsepower Can a 700R4 Transmission Handle?

GEARSTAR PERFORMANCE November 18th, 2024 6 minute read

The 700R4 transmission is a classic 4-speed automatic transmission, held in high regard among car enthusiasts for its quick launches, and off-the-line...

Here’s What You Should Know About Ford E4OD Performance Transmissions

GearStarAdmin December 3rd, 2023 7 minute read

When it comes to maximizing the performance of your vehicle, the Ford transmission plays a crucial role. Whether you’re towing heavy loads, conquering...

4R70W Performance Fundamentals Guide

GEARSTAR PERFORMANCE November 1st, 2022 5 minute read

The 4R70W is a revised version of the famous Ford's long-running 4-speed AOD (automatic overdrive) transmission that appeared in the '80s. Experts...

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