master cylinder
If you’re in the planning stages of building your car, or even if you have finished and are driving it, there are lots of free or inexpensive things you can do to make your ride faster and/or more efficient. This month, The Auto Builder gives you 25 of those ideas. Most of these free tips simply involve putting your car on a diet. Every 100 pounds of weight removed from your car equals dropping 1/10th of a second at the strip. Even though you may not be racing, the same theory applies to the street, and also to the extra weight you must lug around.
If you own a Ford or Chevy, most of the parts you will need to build a street rod are readily available, and from a variety of suppliers. We have written numerous stories about kits for these cars in our family of rodding magazines, and some of them were a direct replacement for the original. By and large, they worked perfectly and bolted right in, as designed. These types of kits are convenient for many street rod builders, as well as street rod shops, and they are part of what has helped grow our hobby into such a broad special-interest group. But in addition to the “normal” and most popular rods, there were many other great cars made in the pre-war era, and some of them can be a real challenge to street rodders because there are no pre-manufactured parts, and no kits that make them easy to build. Sounds like the old days, right? Well, that’s the modern world for you–even our hobbies have become targets of convenience.
In the long continuation of our Project ’67, the 1967 Chevrolet C10 buildup, several major components and systems have been previously addressed, most notably the Goodwrench LQ4 6.0-liter 366ci Escalade engine buildup by Arizona Speed & Marine. This included the versatile Magnuson Radix supercharger, 4L60E transmission and numerous performance parts and accessories. Continuing along those performance lines and all-out fashion, we would need to contend with the great amount of power this engine package would deliver. Initially, we can’t say that the stock brakes on the C10 were ever designed for the shear torque that would be applied to these assemblies, so it would eventually be necessary to address the stopping performance as well as the go performance. And, after all, brake upgrading was a part of this project plan from the beginning.
The Ford Mustang was one of the first cars to offer disc brakes as an option, but they were not a big hit with buyers when they were first introduced. Most buyers were happy to buy a base model with a six-cylinder engine or a slightly improved version with a 289 backed by an automatic transmission. This was the standard Mustang package that most Mustang owners wanted in those days—grocery-chasers that people had no intention of using to sit on the pole of the Indianapolis 500. Aside from the Brickyard, that’s all changed, as standard drum brakes are no longer considered standard fare, and car enthusiasts now know the benefits of full disc brakes. It’s hard to find a car today without them, at least on the front brakes.
