Popular FAQ
DTC P1349- How To Replace a VVTi Oil Control Filter
The variable valve technology found in Toyota's 3.0 liter 2JZGE engine is nothing new, but it's definitely a trouble code that can...
How To Identify your B16
Believe it or not, there's still quite a bit of misinformation about the B16A and it's many variants. Many customers are either misinformed or...
Toyota GR GT Shares 80 Percent of Its Hardware With the GT3 Race Car
Toyota’s GR GT is closely related to its GT3 racing counterpart, with a dry-sump twin-turbo V8, carbon torque tube and hybrid rear transaxle.
LS1 Piston-to-Deck Clearance: How to Measure and Calculate It
LS1 piston-to-deck clearance is determined by **crankshaft stroke, connecting-rod length, piston compression distance, and block geometry**. Learn how these dimensions affect piston position at TDC and how to measure deck clearance during an LS1 build.
7 Bad Ignition Coil Symptoms You Should Never Ignore
A modern engine depends on a strong ignition system to deliver power, fuel economy, and reliability. At the center of that system...
How To Service your 2JZ TPS
You finally got your 2JZGTE or 1JZ engine swap into your car and the moment of truth is upon you. You try to crank...
What Is a Sensor Low-Reference Circuit—and How Do You Test It?
A sensor low-reference circuit is the dedicated electrical return path a vehicle’s control module uses as the zero-volt baseline for a sensor...
How To Test a Honda Odyssey Ignition Coil
Issues with your Honda Odyssey Ignition Coil can lead to ignition misfire and lack of power. When your spark plugs aren't getting the signals or...
