Cars
So, you are the proud owner of a brand new Dodge SRT-4 and you love the sound of boost. Better yet, you love how quick your little four-door is. The only problem is … you want it to be faster. The need for speed is killing you and you will do anything and everything to get your adrenaline flowing. You have seen Mike Crawford and Shaun Carlson go down the track in their very fast SRTs and now you want the same thing.
In the case of a new Honda Civic Si (EP3), this owner wanted to enhance high-rpm power. The K20 engine with the new i-VTEC 2-liter powerplant has considerably more torque available in the lower part of the power band in comparison to the older B- and H-series VTEC engines. While the EP3 used here is primarily a street-driven machine, the owner plans on taking the car to the weekend dragstrip on occasion.
It’s springtime and around here activity is definitely flourishing, as guys prep for all the events they plan to attend. Just about everybody is upgrading their cars for the season, adding a few new parts to really make an impact. This month we bring you an upgrade to Underground Motorsports’ demo 240SX. Stillen big brakes are hot items and we are psyched to present this install.
You have to admit that the thought of injecting water into your engine sounds crazy. We all know that water doesn’t burn and it can’t be compressed. Those unfortunate souls who have tried to do this now have engines that are the equivalent of ship anchors. In this installation, we aren’t going to be injecting huge amounts of water into an engine, but rather a fine mist that’s proportionate to the fuel flow (10 percent to 20 percent), using a high-pressure pump. This will help lower the chances of detonation by reducing the intake charge temperature.
After working long shifts and weekends, it’s payday and the time has come to enjoy your hard-earned cash. You stroll into the tuner shop and lay down some money on that turbocharger you have been dreaming about buying. Gotcha! Now your system is complete.
Changed the clutch in your drag Honda lately? This has to be one of the worst jobs in all of compact car drag racing. Turbocharged, nitrous-fed Honda engines inflict severe damage on clutches after round upon round of heated competition—even some very good “hot rod” clutches.
Always hard at work in the never-ending pursuit to do something just a little different, Darryl Nance and the crew at D&P Classic Chevrolet in Huntington Beach, California, recently added a pair of Chevy Cobalt taillights to one of the mid-’50s pickups that they have been working on. The Chevy is a frame-off project that was completed to exhibit all of the tricks that the D&P team can throw at it, and we were on hand when they installed the late-model lights to the old-time treasure.
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.
By now, we all certainly know that nitrous oxide is a performance enthusiast’s best friend. Nothing can wake up a sleepy motor like a quick shot of nitrous.
Hot rodders are a picky lot; some want their rides to look as if they stepped out of a time warp, but they also want them to be equipped with the latest of mechanical improvements. Disc brakes, power steering, air conditioning and even full surround-sound stereos and videos are the norm. So it should come as no surprise that the benefits of electronic fuel injection have been fully embraced by those who drive vintage trucks. But with notable exceptions, the look of the fuel injections systems was mostly unpleasing to the eye.