Search results for "fitech"

An engine swap is the bedrock of hotrodding. It’s been that way ever since someone first dropped a Flathead Ford V8 onto a spindly Model T frame. That paved the […]

Let’s get something straight right away. If someone is giving you one-size-fits-all carburetor jetting specs, it is best to use them as merely a baseline and not as gospel. Unless […]

Today, let’s talk about a real unicorn…err…unicougar. The “Eliminator” performance package was introduced for the Mercury Cougar in 1969 and only appeared for two years. All told, around 4,500 Cougar […]

In our first Top Class 565 post, we outlined the short block assembly for the 565 cubic inch big block that will be part of the prize package awarded to […]

Learn how measuring your water pump from the mounting flange to the hub surface of the pump can tell you what kind of pump is currently installed in your vehicle, […]

How do we add power to an internal combustion engine? Well, the possibilities are endless, depending on the starting point. If we take a typical small block Chevy (though these […]

What does indexing the spark plugs mean? I was poking around one of my favorite forums and indexing plugs was mentioned and I’m not sure what they were talking about. […]

If you’re shopping for the best alternator for your specific engine application, you might come across a spec called alternator offset—and it’s something that you absolutely must be familiar with […]

The experts at Yukon Gear & Axle say that all new ring and pinion sets require a break-in period. By not breaking them in properly, you set yourself up to experience overheating, […]

[Editor’s Note: This LH8 engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at OnAllCylinders. […]