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2023 Grand National Roadster Show Mega Photo Gallery | Hot rod heaven

POMONA, Calif. — From an outsider's perspective, it would be easy to assume that the Grand National Roadster Show has always been a Southern California institution. After all, it celebrates the diverse postwar car culture of the region — hot rods, lead sleds, lowriders, and more. However, the show had its roots in NorCal in 1950 when Al Slonaker and his hot rod club showed their custom cars at the Oakland Expo. The GNRS moved to Pomona, California, in 2004. By then it had grown exponentially and seen about a dozen more car customization trends come and go. However, the show and its centerpiece award, the America's Most Beautiful Roadster prize, celebrate what is perhaps the first of those trends: the American hot rod in its purest form. Today, in its 73rd year, the GNRS is the oldest indoor car show in America. Annually it welcomes 500-800 cars, gathered into special themes like Tri-Five Chevys or Volkswagen Bugs. At this year's show, which was last weekend, a special hall was dedicated to pickup trucks built between 1948-98, including mini-trucks, groovy camper bed conversions, and resto-mods.  However, of all the vehicles presented, only nine are eligible for the America's Most Beautiful Roadster award. Winners get their names engraved on a 9-foot-tall perpetual trophy that was, according to The Ultimate Hot Rod Dictionary, the largest in the world when it debuted in 1950. Slonaker chose the word "roadster" initially because "hot rod" bore slightly negative outlaw connotations in 1950. Only American cars built before 1937 of certain body styles — roadsters, roadster pickups, phaetons, touring cars — are eligible, and they cannot have roll-down side windows.  Cars in the running for the cup cannot have been shown anywhere else before their debut at the GNRS.  Contestants for this accolade essentially build their cars to the a platonic ideal of a hot rod. This year the honors went to Jack Chisenhall of San Antonio, Texas, for his "Champ Deuce," a 1932 Ford Roadster. It's exactly what you picture when you think of a hot rod, but distilled to its absolute essence.  Other standouts included "Green Eyes," a two-tone green 1959 Chevy El Camino  with a heavily metal-flaked bed, "Blue Monday," a 1964 Buick Riviera lowrider, and a personal favorite, "Purple Reign," a purple and black 1951 Mercury. Cars may have started out as tools, but there aren't shows like this filled with custom refrigerators.

This 1988 Pontiac Grand Prix Daytona 500 pace car could be yours

Hopefully, the fans of GM's W-body '80s/'90s intermediates can forgive us, but we had pretty much forgotten — or had never really known — that one of the ways that era's Pontiac Grand Prix bathed itself in glory was by serving as the pace car for the Daytona 500. In fact, the Grand Prix paced NASCAR's marquee race every year from 1988 to 1992, and again in 1997, 1998, 2000 and 2003. That first year, 1988, the Grand Prix was all-new, making its debut on the W-body platform. It was also Motor Trend's car of the year. The 1988 Daytona 500 marked the 17th year in a row that a Pontiac was chosen to set the pace but the first time a front-wheel-drive car was so honored. The '88 Grand Prix followed a spate of Pontiac Trans Ams. This '88 Grand Prix, for sale right now on eBay Motors, is presented as an actual pace car, although fans could order a complete set of pace car decals for their very own GP. The pace car is based on that year's top-spec Grand Prix, the SE. In place of the standard car's 2.8-liter V6, however, the pace car uses a modified 3.1-liter V6, which is hooked to a five-speed manual transmission. This Grand Prix is otherwise largely standard fare excepting the roof-mounted light bar, the switches for which are located next to the radio. The mechanical odometer tucked into the digital instrument cluster shows just over 5,000 miles, and presumably, not all of them were acquired on the high-banked oval. With four days to go in the auction, bidding sits at $4,000 with the reserve unmet. Although the reserve is unknown, one clue is that this Grand Prix had been listed by a classic-car dealership in Pennsylvania for $18,500. Besides the debut of the W-body Grand Prix pace car, the 1988 race is also notable for its final lap: Bobby Allison held off his son, Davey Allison, to take the checkered flag, with the father-son duo enjoying a 1-2 finish. Now, who wants to re-live those Grand Prix glory days? Get on your Pontiac and ride!   This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Vitruvian Energy crowdfunding to make EEB, a trashy biofuel

When sewage is treated at a wastewater treatment facility, biosolids are the byproduct. After being separated from the water, biosolids are usually sent to a landfill or incinerated. That doesn't mean that they're without value, however. Vitruvian Energy has created a process to make a usable fuel out of this human waste product, and while the source is pretty gross, it is undeniably abundant, and the results are much cleaner. EEB can be made for less than $4 a gallon. In a process that Vitruvian Energy claims is energy efficient, biosolids are femented and introduced to a type of bacteria to create PHA plastic. Reacting the PHA with ethanol creates the ethyl-3-ethoxybutyrate (EEB) biofuel. Vitruvian says EEB can be blended up to 20 percent with gasoline or diesel without any engine modifications. This lowers the carbon footprint of the fuel it's blended into, and serves to oxygenate diesel, leading to fewer harmful emissions. EEB can also be made using other organic waste products, such as corn stover, rice straw and distillers grains. EEB can be made for less than $4 a gallon and isn't subject to the maddening market fluctuations and international politics of fossil fuels. Furthermore, EEB's carbon footprint is 70 percent less than that of fossil fuels. Vitruvian also sees potential for EEB to be used on its own to power vehicles or burned to produce electricity for the grid. So far, Vitruvian Energy has used grants from the California Energy Commission and National Science Foundation to develop EEB, and has tested the fuel in a Pontiac Solstice at Oak Ridge National Laboratory. Now, Vitruvian is wants to test EEB on a larger scale in the real world in order to prove EEB's viability to interested parties in the wastewater treatment industry. In an Indiegogo crowdfunding campaign, Vitruvian Energy hopes to raise $200,000 to build a prototype EEB production line and to run a test vehicle for a year on an EEB-diesel blend on the streets of Seattle. Donors can score some interesting perks such as shirts and bumper stickers that say "Get Clean with Poopaline." Learn more about EEB in the video and press release below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.