mod@tech

Featured on AutoHunter, the online auction platform driven by ClassicCars.com, is a 1963 Chevrolet Nova SS convertible.

“The exterior has been finished in black and blue pearl,” the listing states. “Features include newly re-chromed bumpers, new glass, a front bumper grille guard, a polished aluminum grille, a driver-side mirror, side and rocker trim, Nova SS emblems, rear body trim, and a new black vinyl convertible top.”

It rides on 15-inch chrome Wheel Vintiques 64 Series O.E. wheels with 185/60 front and 215/60 rear Cooper radial tires.

This Chevrolet Nova’s front bucket seats, rear bench seat, and door panels were reupholstered in black vinyl. It features a Custom Autosound AM/FM stereo with four Pioneer speakers, new black carpet, new black dashboard pad, a billet aluminum banjo steering wheel, and a center console.

Under the hood is a newly built 1964 Corvette 327ci V8 engine with an Edelbrock high-rise aluminum intake, a 750-cfm Holley Quick Fuel Technology four-barrel carburetor, cast iron double-hump Corvette 202 heads, and an Isky Racing Cams high-performance camshaft and lifters. The engine is paired with a Super T-10 four-speed manual featuring a rebuilt 11-inch hydraulic clutch, and an Eaton 10-bolt rear end with a 3.55:1 gear ratio. 

A Classic Performance Products (CPP) power steering gearbox, pump, and control arms were installed. This Nova’s suspension was upgraded with new shocks, rebuilt front control arms, new front coils, Calvert Racing CalTracs traction bars, and two-inch dropped spindles.

The odometer indicates 600 miles, which the owner indicates is the mileage on the new engine but the true mileage of the vehicle is unknown. Three-hundred miles was added by current ownership.

“The doorjamb VIN tag is a replacement that has been attached with rivets; the original was factory spot-welded to the body,” the listing states. “The cowl-mounted body trim tag under the hood has been removed and is currently attached with rivets. An appraisal will be included with the purchase of the car.”

The sale includes a clear California title in the seller’s name.

This 1963 Chevrolet Nova SS convertible’s auction ends on Monday, February 13, 2023, at 4:20 p.m. (MST)

Visit the AutoHunter listing for more information and photo gallery

If you find your new C8 Chevrolet Corvette Stingray coupe a bit slow Hennessey Performance can alleviate this fear with its H700 supercharger package. Hennessey takes the C8’s naturally-aspirated LT2 6.2-liter V8 engine and upgrades it with a high-flow centrifugal supercharger, an air induction system with an air-to-water intercooler, high-performance software, and an optional enhanced cat-back exhaust. The upgraded parts and Hennessey’s magic increases the C8 Corvette Sting Ray coupe’s stock 490 horsepower and 465 lb-ft of torque to 708 bhp and 638 lb-ft: a 44 percent increase in horsepower and a 37 percent increase in torque over the factory rating. To put things into context Chevy’s flagship C8 Z06 Corvette’s naturally-aspirated 5.5-liter V8 LT6 engine produces a factory-rated 670 bhp and 460 lb-ft of torque.

“The stock C8 Corvette Stingray is an extraordinary sports car, yet Chevrolet left some V8 performance on the table,” said John Hennessey, founder and CEO. “Our exciting ‘H700’ supercharger package integrates seamlessly with the 8-speed dual-clutch gearbox, and our exhaust upgrade sounds much more aggressive than stock. Considering that our power and torque surpass the factory Z06, the Hennessey ‘H700’ is arguably the best value high-performance supercar in the world.”

What do you get with the H700 package and what does it cost?

You get the aforementioned supercharger, intercooler, engine tune, and optional cat-back exhaust. On top of the performance upgrades your C8 gets a vinyl Hennessey livery (available in blue, white, black, silver, or red), ‘Hennessey’ and ‘H700’ badging, and a serial numbered plaque.

The H700 rides on a set of 19- and 20-inch alloy wheels that are available with a brushed aluminum, satin black, or graphite finish. The H700 package will set you back $49,995, and if you just want some horsepower a power-only package with just the supercharger upgrade is available for $34,950. 

The H700 package fits all 2020-2022 C8 Corvette coupe models and has a three-year/36,000-mile limited warranty.

H700 C8 Corvette upgrade package

POWER

• 708 bhp @ 5,900 rpm
• 638 lb-ft torque @5,000 rpm

UPGRADES TO STANDARD C8 CORVETTE

• High-Flow Centrifugal Supercharger System
• High-Flow Air Induction System
• Air-To-Water Intercooler Upgrade
• High-Flow Cat-Back Sport Exhaust System
• Hennessey Calibration Upgrade
• All Necessary Gaskets and Fluids

OTHER

• Professional Installation
• Chassis Dyno Calibration & Testing
• Road Testing (Up To 500 Miles)
• 19” (F) and 20” (R) Lightweight Street Wheels (Brushed Aluminum, Satin Black, or Graphite)
• Hennessey C8 Heritage Livery (Blue, White, Black, Silver, or Red)
• Hennessey Exterior Badging
• H700 Exterior Badging
• Serial Numbered Engine Bay Plaque
• 3 Year / 36,000 Mile Warranty

*Exhaust removes active valve functionality

Porsche has issued a recall on certain versions of the Panamera hatchback and wagon due to a potential fire risk.

The recall affects Panameras and Panamera Sport Turismos from the 2017-2021 model years, and specifically the Panamera, Panamera 4, Panamera GTS, Panamera Turbo, and Panamera Turbo S grades.

A total of 24,467 examples may be affected in the U.S., according to the recall notice published by the NHTSA on Jan. 27.

The issue is caused by the external coolant pump for the climate control system on the vehicles. In some cases, humidity may enter the pump and cause an electrical short circuit, which in turn could lead to a fire.

The remedy requires dealers to replace the coolant pump and inspect and replace the plug-in connection, if necessary. The service will be offered free of charge.

Owner notification letters are expected to be mailed out on March 27, but anyone looking for further information can contact Porsche at 1-800-767-7243 or the NHTSA at 1-888-327-4236 (reference recall campaign number 23V033000).

This article was originally published by Motor Authority, an editorial partner of ClassicCars.com.

Just over a week ago, Mazda unveiled the CX-90. Who cares, right? Sure, but we enthusiasts also have utilitarian needs and, if station wagons seem to be a dying breed, what is the best Plan B? A vehicle from a company that caters to the enthusiast no matter how insipid the transportation device. We can accept that when forced, plus Mazda has that highly anticipated inline six.

But have you ever perused Mazda’s trim levels? They’re unnecessarily elaborate and complicated, and CX-90 pricing bears that out. Because of this, let’s try to make some sense out of it.

The general core trim levels in Mazda’s lineups include Select, Preferred, Preferred Plus, Premium and Premium Plus. With so many plusses and Ps, it’s quite difficult to keep up with Mazda’s hierarchy.

Nonetheless, those trim levels have an umbrella hovering above them. In the case of the CX-90, there are three core sub-models: 3.3 Turbo, PHEV (over time, you’ll learn that means “plug-in hybrid”) and Turbo S.

The 3.3 Turbo comes with a 280-horsepower e-Skyactiv G engine that can achieve 24 city/28 highway/25 city combined mpg on regular fuel. A mild, 48-volt hybrid system called M-Hybrid Boost plays a role in its performance and economy.

The mid-level sub-model is the PHEV, which is equipped with the e-Skyactiv PHEV electric motor supported by a 17.8 kWh high-capacity battery and mated to Mazda’s familiar 2.5-liter naturally aspirated four-cylinder. Combined, the system produces 323 horsepower on premium fuel. Fuel economy stats are not currently available for this one.

The top sub-model is the Turbo S. Its e-Skyactiv G engine offers 340 horsepower on premium fuel. While a substantial bump over the regular 3.3 Turbo, fuel economy doesn’t seem to have taken a toll considering the 23/28/25 ratings, with the higher cost of premium likely to be the main increase in operating costs. The Turbo S too is equipped with M-Hybrid Boost.

For the trim levels, the 3.3 Turbo will be available in all five packages, from Select to Premium Plus.

The PHEV will be available in three packages: Preferred, Premium and Premium Plus.

For the Turbo S, it’s available in three trim levels that include the base Turbo S, Premium and Premium Plus.

I’m sure you don’t want to be more confused, but the content mix for one Premium sub-model may be different than another. In other words, you cannot count on a 3.3 Turbo Premium having the same content mix as the Turbo S Premium.

Below you can find the prices of each sub-model and trim level. If you’re interested in shopping for a CX-90, your best bet is to peruse Mazda’s website to find the particular vehicle that has the proper level of equipment to suit your needs because there’s no way you’re going to be able to figure it out easily.

STARTING MSRP FOR THE 2024 MAZDA CX-90 IS AS FOLLOWS:

After spending the week in Arizona watching a slew of Eleanor-converted Mustangs sell for more than $400,000, I started thinking about the current values for what I feel are the top of the heap as far as Mustangs are concerned, the Shelby Mustangs built from 1965 to 1970. Now to me, these are as good as it gets for Mustang cars. Sure, a restomod is a better driving car, but the original Shelby Mustangs are something special, and the ones built in California by Shelby American from 1965 to 1967 are just a little extra special.

In a bizarre turn of the market, many of these very special cars are available for less than their restomod custom conversions, such as the Eleanors you see at auction. This makes no sense as the Shelby cars were built in period by guys such as Phil Remington and are not only historically significant but also make for great driving cars. They do not seem to be affected by trends and typically hold their value over time, something we have yet to know about the restomod cars.

My Pick of the Day is one of these cars, a 1966 Shelby GT350H painted in black with gold Le Mans stripes and a black interior.

Now if you do not know this already, the GT350H was a car built by Shelby and sold to Hertz as rental cars or rent-a-racer as they then advertised. There is a ton of legend and lore about to whom these cars were rented, raced, and then turned back into Hertz afterwards. As with all legends, they may be rooted in some truth. The important part to know is that the 1966 GT350H is a true Shelby built car. It is also a low production car as only 1,003 total 1966 GT350H cars were built.

The St. Charles, Missouri, owner states that this 1966 GT350H still has its numbers matching 289 C.I. Hi-Po V8 engine, correct C4 3-speed “SelectShift” automatic transmission, and Ford 9″ rear end with a 3.50:1 final drive ratio. It shows 56,615 miles on the odometer, which are believed to be original miles. They add that the car has been owned by the current owner since 1988 and has a very original body. It is said to have received one repaint, has a mostly original interior, beautiful original floor pans, 14″ Shelby Magnum 500 style wheels, the original dash mounted Shelby tachometer, and racing lap belts.

The best part of this car is the price being asked. The seller is offering this car at a very fair price of $209,995. At this price I am sure it is not a concours ready car, but instead the perfect Shelby Mustang to actually drive. These are great driving cars; it is not often that a car as significant as this one is both easy to own and drive.

This would be a car that I would buy, drive, show locally, and enjoy for quite a long time.

To view this listing on ClassicCars.com, see Pick of the Day.