Transmission & Drivetrain 200-4R Transmission: The Holy Grail of Power, Fuel Efficiency If you are looking for a way to upgrade your classic muscle car’s Powerglide or…GEARSTAR PERFORMANCEJanuary 9, 2018
Maintenance Torque Converter Problems: Symptoms & Replacement Costs It may be a bit challenging to ascertain if the problems with your car are…GEARSTAR PERFORMANCESeptember 30, 2019
Transmission & Drivetrain 10 Mods That’ll Make Your Car Faster (and 10 That Won’t) Don’t you just hate it when your car runs slow? If that's a yes, then…GEARSTAR PERFORMANCEMay 7, 2019
Transmission & Drivetrain Overview of the 700R4 Transmission The 700R4 transmission is an automatic transmission that was found in GMC and Chevrolet cars…GEARSTAR PERFORMANCENovember 19, 2019
Transmission & Drivetrain Overview of the GM TH400 Transmission The TH400 or Turbo 400 is a good transmission that was used in several cars…GEARSTAR PERFORMANCEFebruary 10, 2020
Maintenance 5 Symptoms of a Bad Coolant Temperature Sensor A coolant temperature sensor remains one of the most vital engine management sensors. Learn why…GEARSTAR PERFORMANCESeptember 15, 2021
Transmission & Drivetrain Overview of the 4L80E Transmission The 4L80E transmission was produced in October 1963 by General motors for longitudinal engine configurations.…GEARSTAR PERFORMANCEOctober 7, 2019
Transmission & Drivetrain 3 Symptoms Of A Failing 4L60E Transmission And How To Diagnose The Problems The 4L60E transmission by General Motors first came onto the scene in 1992 where it…GearStarAdminSeptember 2, 2020
MaintenanceTransmission & Drivetrain 5 Signs Your Transmission Fluid Is Low Do you own a car and are you aware that your transmission can encounter problems?…GEARSTAR PERFORMANCEAugust 6, 2019
Transmission & Drivetrain 4L60E vs 4L80E Performance Transmission Differences A comparison of the 4L60E vs 4L80E performance transmission shows that there are clear differences…GEARSTAR PERFORMANCEJuly 17, 2020
Transmission & Drivetrain Let’s Talk High Performance 4R70W Transmissions The 4R70W is a Ford transmission, and generally considered an evolution to the AODE, a…GEARSTAR PERFORMANCEDecember 28, 2017
Transmission & Drivetrain Ford C4 and C6 Transmissions: What Are the Differences? Ford's C4 and C6 3 speed automatic transmissions are similar in operational characteristics; however, there…GEARSTAR PERFORMANCEAugust 13, 2019
Transmission & Drivetrain The Bulletproof Ford AOD Transmission There is the Ford AOD (automatic overdrive) transmission on one hand, and the Turbo 400…GEARSTAR PERFORMANCEJune 20, 2019
Transmission & Drivetrain GM 6L80E/6L90E Transmission Problems And Performance Upgrades Offered By Gearstar Starting in the 2006 model year, General Motors released the 6L80E and 6L90E transmissions that developed several issues…GearStarAdminJune 3, 2020
Transmission & Drivetrain What Is a Lockup Torque Converter? Have you ever wondered what a lockup torque converter, or when should a torque converter…GEARSTAR PERFORMANCEMay 10, 2020
Transmission & Drivetrain Nag1 Transmissions: 5 Things to Be Conscious Of Are you driving a car that uses the W5A580 automatic transmission or do you intend…GEARSTAR PERFORMANCEJuly 10, 2019
Transmission & Drivetrain 200-4R vs. 700R4 Transmissions: A Comparison 200-4R vs. 700R4 transmissions are two four-speed automatics that are always compared side-by-side for their…GEARSTAR PERFORMANCEJuly 17, 2019
Transmission & Drivetrain Building a 4L60E With Performance-Friendly Gear Ratios When adjusted with proper gear ratios and a set of the right aftermarket parts, the…GEARSTAR PERFORMANCEDecember 31, 2017
Transmission & Drivetrain 4L65E Transmission Specs and Updates Here's an overview of the 4L65E transmission specs and updates to keep you informed of…GEARSTAR PERFORMANCEJuly 27, 2020
Transmission & Drivetrain Bad Torque Converter Symptoms, Diagnosis, and Fixes 7 Key Symptoms of a Bad Torque Converter The torque converter, often hidden within the…GEARSTAR PERFORMANCEMay 5, 2024