Browsing: Features

Patience is an uncharacteristic virtue among automotive enthusiasts. Whether it’s waiting for an engine build, waiting for parts to arrive in the mail, waiting for special order parts to be shipped from Japan, or waiting for the machine shop to finish working on an engine, waiting is a painful ordeal for those anxious to make upgrades or just et their ride back on the road. Track days, events and car meets wait for no one, and missing out can cause undue anxiety for some. What’s worse? Waiting for parts that may or may not ever be developed for your car.…

When Nissan released the R35 GT-R in Japan, the tuning community was abuzz about its capabilities and potential. Few imagined that tuning solutions for a car of relatively limited production would be developed in such a short window of time. But the global embrace of Japan’s world-class supercar drove an unprecedented demand for greater performance that pushed tuners to develop solutions quickly, or get left behind. Text and Photos by Richard Fong HKS Japan, whose humble beginnings in a small work shed at the base of Mount Fuji evolved into a tuning powerhouse of corporate proportion. It’s close relationship with…

No guard rails, no run offs, rock walls and 1,000-foot drop offs. These factors make the Pikes Peak International Hill Climb a global draw. With their sights set on the 2013 “Race to the Clouds” Pikes Peak event, the road-racing specialists at Evasive Motorsports put together a proposal to Scion Racing. According to Evasive Motorsports’ Tony Kwan, “Our ten years in business have revolved around road racing and street performance. We wanted to build a hill climb car and Scion’s FR-S looked like the perfect platform to attack the mountain.” Scion Racing approved the project and Evasive Motorsports received its FR-S just eight weeks before the…

Learning curves affect horsepower curves, so as Javier Loarca can attest, with greater knowledge comes greater horsepower. Loarca had raced an all-motor pro class car for a number of years. There he learned about making power without boost or nitrous oxide. When his all-motor racecar was sold, he purchased this Civic EG hatch as a commuter in 2007. But a short matter of time brought him back to racing as he sought to do something a bit different. Not only would he embark on a forced-induction journey, he would do so with Honda’s newer K-series powerplant instead of the B-series…

While the ignorant V8 “Mountain-Motor” camp still spouts the “There’s no replacement for displacement” mantra, various methods of forced-induction have proven to be the perfect substitutes for cubic inches. Turbochargers, along with positive displacement and centrifugal superchargers, have allowed small-displacement engines to multiply their naturally-aspirated output. When the desired power increases are on the order of 50-to-100-percent over the “all-motor” output, a properly-sized and well engineered turbocharger or supercharger system can generally provide the desired performance increase without a significant trade off in engine response. However, when the output of the engine is going to be doubled, tripled or quadrupled,…

1 15 16 17