
THE AUTO BUILDER
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Inversely Proporsional
One of the most misunderstood performance components on any engine has to be the camshaft, or camshafts in the case of our overhead-cam 4.6-liter Ford engine. The difficulty is only compounded when you add forced induction to the mix. From an anatomical standpoint, the camshaft can be likened to the brain, as the cam profile determines how effectively (when and where) breathing takes place.

SUPERCHARGING FOR BIG POWER
Building an engine that produces more horsepower than its stock configuration can be done in many ways. However, supercharging has proven to be one of the best ways to make the most horsepower over stock. Superchargers are air pumps that force a “super” charge of air into an engine, which in turn allows the engine to make more power. A Roots supercharger or blower is a sealed case with two rotors inside. It is driven through the crankshaft by belts and pulleys, causing the spinning rotors to force compressed air into an engine.

TUNNELED, NOT FRENCHED
Street rod trends are constantly changing. What once looked good now seems dated, and so it will someday be for today’s cutting-edge look. Eventually, some of these trends come back into vogue—hence the birth of terms like newstalgia. Other aspects of this hobby never change; the tires are still round and cars take up more of our time and money than we’d like to admit.
Spotlighter
POPULAR READS
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Product Spotlight: Bill Mitchell Products Aluminum LS Engine Block
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Product Spotlight: Pyramid Optimized Design Sequential Aurora Taillight for 1964½–1966 Mustang
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PRODUCT SPOTLIGHT: Cam Covers for GEN/3 Coyote from Pyramid Optimized Design
NATIONAL TREASURES
America Discovers Columbus at the Goodguys Nationals
A Perfect Weekend at the 2005 Goodguys Nationals
The weather made this a memorable event, and with all the special activities throughout the weekend, the time passed quickly. From contemporary G-machinery to new-age rodding efforts, there’s no shortage of good taste and talent, as can be seen in the varied combination of vehicles in attendance. While the Goodguys Nationals has been a great success since it was initiated eight years ago, Columbus has definitely come of age, as this event has exceeded the expectations of most enthusiasts. Record crowds took home memories that won’t soon be forgotten, and most will be coming back next year to make this show just that much better.
FROM THE VAULTS…
Here’s BONUS photos that missed publication back in 2005. NOTE the ’63 1/2 R-Code Galaxie that got it’s own feature story (CLICK TO READ)





