Driveline
Let’s face it, most of us are working within the confines of a set of unwritten, yet clearly defined, rules of hot rodding. Stance, engine choice and wheels are for the most part selected from a menu of items that come “pre-approved” by our peers. Sure these rules work most of the time, and they provide a degree of certain acceptance when you’re building a traditional pre-’49 hot rod. But all in all, it also makes us a group of conforming nonconformists. However, for some hot rodders (and they are in the minority) building hot rods is about pure ingenuity, a total lack of peer pressure and joy of mixing parts from various sources and making it all work.
Ok, you’ve lifted your rig so you can put those big tires on, and you take it out on it’s maiden wheelin’ trip. The first thing you notice is how the terrain seems to guide the tires while fighting your biceps. If this sounds familiar then you probably have manual steering. Many of the older rigs on the trail only came from the factory with a manual steering box. There are several options to remedy the manual steering blues. Upgrading to a power steering setup is the most basic route, then there are a number of companies specializing in hydraulic ram setups. There are also many combinations using common power steering boxes in addition to a hydraulic ram assist. With the vast variety of power steering system components available, the possibilities are quite endless.
There’s a lot to like about vintage engines. Just the sheer fact that it isn’t a small-block Chevy is enough to inspire many hot rodders. Now, don’t get us wrong; the small-block Chevrolet is nothing less than awesome, but it is also the default engine of most hot rodders. Often, there is no thought involved as many rodders simply want the 350/350 treatment. That’s probably fine for most hot rodders, but there has been a real resurgence in putting vintage motors in vintage hot rods, and we love the concept. The Oldsmobile, Cadillac, Buick Nailhead and Hemi are all great candidates for powering a vintage hot rod. Parts are still available for most of these engines, some being tougher to find than others. A surprising amount of speed equipment survives for these engines, too, and companies like Offenhauser still produce a lot of vintage speed equipment.
The Specialty Equipment Market Association (SEMA) Show engulfs Fabulous Las Vegas annually. It brings together the biggest names in the automotive world to show off the latest and greatest, whether it’s new products, amazing custom builds, or the newest trends. TheAutoBuilder is excited to be in the thick of it all.
“Real hot rods have axles,” or so they say. That was our story, and we stuck to it fondly for more than 10 years. The ’47 Ford sedan delivery we drive came to us with a new Super Bell dropped axle and four-bar linkage professionally installed by Dick Jones’ shop in Campbell, California. It wasn’t really a hot rod; more like a primered beater with no interior, very little glass and enough rattles that a radio was a waste of time. It was a project car for another magazine for several years, and as such was the subject of many tech articles, updating it with all manner of great stuff. But it was still a primered beater, so the axle suited it just fine, and we got many miles of enjoyment out of this setup. Oh, it could have had a nice, new IRS more than once, but it just wasn’t that kind of car.
If you are driving down the highway in an older car, you are at a major disadvantage if you have to make a quick stop. Many of the high-performance cars being built today have fantastic stopping power, and if you can’t stop as well as the car in front of you, that could certainly be a big problem. The owner of this ’55 Chevy improved it with front disc brakes that work well, but he wanted the Chevy to stop even better, so he decided to add rear disc brakes.
These are great days to be a muscle-car enthusiast. Performance parts are plentiful, new stampings to replace rusted sheetmetal are regularly popping up, and GM’s crate motor program makes it easier than ever to drop in a new power plant that combines incredible power with everyday drivability. Old Camaros or Novas have been passed over because they were saddled with a wimpy six. Now, however, they are the perfect candidates for a heart transplant, namely, in the form of Chevrolet’s marvel of horsepower engineering: the LS1 engine.
Here’s a question that ought to neatly divide our reading audience in two: Which Camaro is better, the ’68 or the ’98?