John Huh
DTC P1121 – How to Service your Civic Throttle Position Sensor
The OBDII trouble code P1121 is due to your throttle position sensor signal being lower than expected by your ECU. Problems that arise from this OBDII...
How To Upgrade to a 300ZX Brake Master Cylinder
The 300ZX master cylinder is a common upgrade for those looking for superior pedal response or a larger bore master cylinder for big brake...
How To Test a Honda Civic Shift Solenoid
The shift solenoid is an integral part of your Honda Civic's transmission and is essential to your vehicle's shift points and drivability. When your...
DTC P0135 – How To Service Your 02 Sensors
The P0135 Check engine light is a OBDII Trouble code informing you that there is a problem with one of your oxygen sensors. Your vehicle's...
FAQ: How to Wire a S13 2JZ Swap
Knowing how to wire your 2JZGTE engine swap into your S13 240SX is easier than many may think. This is especially true if you...
How To Wire a Custom Igniter
Part Two of our distributorless DIY and How To section will be covering the use of a custom igniter. When converting your distributor setup,...
Free Tool Coupons – Expires soon!
Here are 10 of the best coupons we selected for you to pick up free tools at your local Harbor Freight. All of these will...
Piggyback Heaven – How To Install a SAFC NEO in a...
Probably one of the lesser known engines to most automotive enthusiasts, the 2.5 liter 1JZGTE is truly one of the best available JDM motors...
FAQ : Lexus IS300 ECU Pinout
The IS300 was brought into the mainstream in 1998 and the phenomenon known has "Altezza lights" were born. Sprung from the Japanese nameplate of...
How To Upgrade a SRT4 Clutch Pedal Pivot
Project SRT4 is back in action, recently putting down 383 horses to the front wheels on our Dynojet 448X. We are using a ACT...
