Popular FAQ
Why Does My Acura RSX Crank but Not Start?
If your Acura RSX cranks but won’t start, the engine is usually missing fuel pressure, spark, injector pulse, compression or immobilizer authorization. Here’s how to test the real cause before replacing perfectly good parts.
European Automakers Want Help Against China. America Already Built the Fence.
European automakers are seeking relief from Chinese competition while America restricts market access. The debate raises an awkward question: who benefits when capitalism comes with a carefully managed guest list?
How To Install a Fan Controller
When it comes to the cooling part of your performance vehicle, too often enthusiasts overlook their fan wiring. Aftermarket radiator companies like Mishimoto, Koyo...
LS1 Connecting Rod Chamfer Orientation: Which Way Should the Rod Face?
Learn which way the **LS1 connecting-rod chamfer should face**, why it must clear the crankshaft journal fillet, and how correct rod orientation helps prevent clearance problems during LS1 engine assembly.
Nuts and Bolts – How to Torque Fasteners
When you are assembling a motor or new engine components, torquing the bolts and nuts to the manufacturer's specification is very important. Bolts like...
How to Read a Turbo Compressor Map (Without Getting Lost)
If you've ever looked at a turbo compressor map and thought it resembled a weather forecast generated by an angry engineer, you're...
How Far Can You Bore an LS1 Block? Safe LS1 Overbore Limits Explained
The Chevrolet LS1 responds remarkably well to modifications, but there is one performance trick where enthusiasm can quickly turn an aluminum block...
Horsepower vs Torque – Making Legit Power
Contrary to popular belief, the terms horsepower and torque are not interchangeable. While engine speed or RPM, horsepower and torque all work in conjunction...
