Friday, June 19, 2026
Authors Posts by John Huh

John Huh

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Watch Chinese Ebay Springs Explode

In another chapter of Chinese Ebay performance parts failures, our friends over at TEIN USA shared this informative yet frightening video. Watch Chinese Ebay...

K Series Transmission Differences

It wasn't so long ago that the i-VTEC K series of engines from Honda was more bleeding edge than cutting edge for most engine...

How To Adjust Idle Mixture Screws

When you are building a hot rod knowing how to affect your air/fuel ratio is a vital part of tuning and racing your vehicle....

DTC P0121 – How To Test a Corolla TPS

Problems with your Toyota Corolla can arise when your throttle position sensor (TPS) has failed, or is having communication problems. Your Corolla TPS can...

How To Fix a RSX Instrument Cluster

A broken instrument cluster is never a good time, especially in a Acura RSX. When your RSX shift lights do not work, or the...

How To Adjust a Honda Accord Shift Cable

Problems with your Honda Accord shifter can be irritating at best, and downright dangerous at worst. Because the automatic transmission in your SOHC Honda...

DTC P0141 – How to Test a Corolla Oxygen Sensor

Learning how to test a Corolla oxygen sensor isn't very hard if you are dealing with the OBDII Diagnostic Trouble Code P0141 for Heated...

DTC P0155 – How To Test a LQ4 Oxygen Sensor

The DTC of P0155 informs the driver that there's a problem with the upstream 02 sensor in the 6.0 liter LQ4 Chevy engine. More...

DTC P0068 – How To Service a Ford Fiesta MAP Sensor

The generic OBDII code of P0068 has to do with the Manifold Absolute Pressure (MAP) sensor and how it's communicating with your...

How To Change a Acura RSX Slave Cylinder

The hydraulic clutch system in your Acura RSX enables you to engage and disengage the clutch, which in turn allows you to drive the...