1992 Honda Prelude Si Coupe 2-door 2.3l on 2040-cars

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J.D. Power study sees new car dependability problems increase for first time since 1998

For the first time since 1998, J.D. Power and Associates says its data shows that the average number of problems per 100 cars has increased. The finding is the result of the firm's much-touted annual Vehicle Dependability Study, which charts incidents of problems in new vehicle purchases over three years from 41,000 respondents.
Looking at first-owner cars from the 2011 model year, the study found an average of 133 problems per 100 cars (PP100, for short), up 6 percent from 126 PP100 in last year's study, which covered 2010 model-year vehicles. Disturbingly, the bulk of the increase is being attributed to engine and transmission problems, with a 6 PP100 boost.
Interestingly, JDP notes that "the decline in quality is particularly acute for vehicles with four-cylinder engines, where problem levels increase by nearly 10 PP100." Its findings also noticed that large diesel engines also tended to be more problematic than most five- and six-cylinder engines.

Clarion Builds' 1991 Acura NSX going up for auction at Barrett-Jackson

Having driven it, I can say with full confidence that Clarion Builds' tuned and restored 1991 Acura NSX is a very, very special car. If you're in the market for just such a vehicle, good news: on October 20, that very same NSX will be going up for auction at Barrett-Jackson in Las Vegas. As much as the people behind the car hate to see it leave their hands, this just makes room for another awesome project to take its place. Really, this was the final fate for the NSX all along. All proceeds from the sale will benefit the American Red Cross. At the end of its life, Clarion Builds' 1974 BMW 2002 was auctioned off, too. Rather than simply holding on to the car or selling it for profit, the company partnered with Barrett-Jackson auctions. The auction house doesn't charge a fee for charity vehicles, meaning all of the money will go toward the Red Cross. The 2002 sold in 2016 for $125,000. Clarion Builds' expects the NSX to fetch even more money. This NSX has more than 230,000 miles on the chassis. It packs a 3.2-liter supercharged V6 and a six-speed manual transmission. Everything, from the bodywork to the suspension, has been modified. The car will be showcased in Las Vegas before and after the auction alongside Clarion Builds' latest project, a 1993 BMW 850Ci. More on that car to come sometime soon. Related Video: Image Credit: Larry Chen Acura Honda Auctions Coupe Performance

Honda CR-Z gets much-needed supercharger

Honda has really taken its time in getting an aftermarket supercharger kit for the CR-Z to enthusiasts in the US. It's finally on sale, though, and it makes you wonder if the hybrid hatchback shouldn't have had it from the day it went on sale.
The supercharger kit developed by Honda Performance Development boosts output from the CR-Z's 1.5-liter, four-cylinder engine to 197 horsepower and 176 pound-feet of torque, according to Honda spokesperson Jessica Howell, an improvement of 67 hp and 36 lb-ft. It also adds an air-to-air intercooler, high-flow fuel injectors, a recalibrated ECU and new air filter for $5,495, before installation. However, the setup only works for six-speed manual transmission models from the 2013 and 2014 model years. If you want to take things even further, HPD is also offering an optional limited slip differential for $1,375 and sport clutch for $640, according to Howell.
Development of the supercharger kit has been ongoing for years. We first saw it on the CR-Z Mugen RZ in 2012 in Japan, in which it barely bumped power to 153 hp. Later at SEMA, Honda improved things to a more respectable 185 hp. Then in 2013, we actually got to drive an early version boasting 190 hp and found it a solid improvement over the stock powertrain. It appears Honda had some further tweaks to get things to the current 197 ponies. More good news: assuming you get the package installed at a dealer, the car maintains the balance of its 5 year/ 60,000 mile Honda limited powertrain warranty.