May 2016

The Corvette Issue, Behind the Scenes

Welcome to the all-Corvette issue of Chevy Classics magazine! We had a blast working on this one, and I must say, to quote John “Hannibal” Smith of the 1980’s TV hit The A-Team, “I love it when a plan comes together.”

My original pie in the sky vision for this issue was to feature cars from each generation (C1 through C7), but given time constraints and owner’s individual schedules, that quickly proved elusive. I soon learned that C5, C6 and C7 owners tend to be working stiffs with not a lot of extra time on their hands. Next thoughts were to narrow the scope and pick some earlier (mostly ’60s) Corvettes that we could get down and dirty with. This was, I believe, the way to go.

What we’re presenting over these pages is much more focused than the aforementioned “all gen” concept. We have a good representation of C1, C2 and C3 gens here – important cars that aptly showcase some rare and highly collectible examples of the breed.

We’re kicking things off with a very clean, mostly unrestored Polo White ’54 Roadster. In its second year of production, Chevrolet offered the ’Vette in more colors than just white (3 more, to be exact), but the vast majority of them (3,200) were sprayed in this color. Learn more about the ’54 – beginning on page 6.

Next up, on page 10, is a Nassau Blue ’65 Sting Ray. When I first laid eyes on this car, I knew it had to be in this issue. Important mostly because 1965 was the first (and only) year the big-block 396 cubic-inch Mark IV engine would reside in a Corvette.

Starting on page 14 you’ll find a Mosport Green ’66 Sting Ray; a 427-equipped one at that. 1966 was the first year the 427 appeared in Corvette, and this one, a slick convertible, easily made the cut.

Check out page 18. What’s this you say? Another ’66? Yes, but for good reason. This car is one of just 66 “Big Tank” Corvettes produced that year. Yes, 66 in ’66. If you don’t know much about the Sting Rays equipped with RPO N06, you’re about to learn a whole lot more.

Then, more big-block firepower – a lot more firepower, actually. Starting on page 22, we have an honest-to-goodness 1968 L88-equipped Corvette. Exactly 80 of these were built that year. The L88 427 was an ultra-high compression big-block with aluminum heads and a Holley 850 cfm carburetor. Dynos have them pegged at 560 horsepower. Mega dollar muscle!

Our final feature car this issue is our centerfold beast – an Ermine White ’67 Sting Ray, also ordered with RPO L88. Why jump from a 1968 model back down to a ’67, you ask? Only 20 Corvettes got the L88 treatment in 1967, making this car the rarest and most valuable of our incredible line-up this issue. Hence, the centerfold spot!

Switching gears (but still in ’Vette mode!), we asked six Eckler’s employees what their favorite all-time Corvettes were. Thought you’d enjoy the responses here…

“My pick would be the one I own now – a 1967 roadster, big-block, 4-speed, Tri-Power. It’s the epitome of a muscle car. Just brute power, no frills. It’s what helped create muscle car legends, and why they’re so popular today. I’ve owned it for 43 years, and it’s still exciting to drive!” – Mike Boffo, Senior Tech Manager

“1967 coupe, 427/435 horse. Since owning one, it has been my favorite Corvette and most enjoyable to drive. Plenty of power, great looking and represents the Corvette brand.” – R.J. Schmieder, Senior Corvette Brand Manager

“Hard to pick just one, but if I could afford it – a red 1969 L88 convertible. I love the C3 body and the L88 had something like 560 horsepower, even though it was rated at 430. Can’t beat a big-block with a ton of power.” – Tom Whytas, CFO

“My pick would be a 1965 convertible with a 396/425 horse engine. This was the first year for a lot of cool standard upgrades and the first big-block 396/425 horse motor, and standard 4-wheel disc brakes.” – Justin Whitten, Strategic Sourcing Manager

“The 2012 Centennial Edition ZR1…rare, the fastest top speed of any production Corvette, and it’s the supercar you can drive daily.” – Scott Carpenter, Corvette Brand Manager

 “Since I am not as old school as some of the other Corvette guys here, I would say my 2016 Stingray would be my Corvette of choice. As much as I love the classics, this car has the best lines and high end sports car look of all the Corvette generations.” – Tom Holodak, VP of I.T.

How about yours, dear reader? Let me know what your dream Corvette would be (or is!). Shoot me an email –

There are plenty of great Corvette stories and features in this issue, so feel free to dig in!

Until next time,


The Origins of the “Big Tank” Corvettes


Back in the 1960s, Chevrolet was not in the business of racing. The SCCA had a ban on factory-sponsored racecars, but that didn’t stop GM’s Chief Engineer Zora Arkus-Duntov. Duntov did his best to conjure up a high performance package for Corvette that would enable the car to compete with Shelby’s Ford-powered Cobra at the racetracks. That package was designated RPO Z06.

When the all-new for ’63 Sting Ray debuted, the coupe (when equipped with the L84 360 horsepower 327 small-block, a $430.40 option) could be ordered with the Z06 Special Performance Equipment package. Shelling out another $1,818 (on top of the Corvette’s $4,252 base price and that aforementioned engine cost) got you a beefier-than-stock front sway bar, a vacuum brake booster, dual master cylinder, sintered metallic brake linings, power-assisted Alfin drums cooled by front air scoops and vented backing plates, and larger diameter heavy duty shocks and springs. It also netted you a 36.5 gallon fuel tank (stock tanks were mere 20 gallon units), ensuring more track time and less refueling time. These Corvettes came to be known as “Big Tanks”– ready for the racetrack right off the assembly line.


The Z06 package was initially available only on coupes, as the oversized tank would not fit on the convertibles. Later in the model year however, the Z06 option package could be had on the soft top cars as well, sans the big tank. In 1963, just 199 Corvettes were ordered with RPO Z06. The option would not be offered on a Corvette again until 2001.

1966-427-engineAlthough the Z06 option was not available on any of the other mid-year Corvettes, you could check enough option boxes at the time of ordering to get a similarly-equipped Sting Ray. And after 1964, you could also order those goodies with a big-block engine. Enter our feature car…

About this car

Roger Judski has owned this 1966 427, 425 horsepower Big Tank Corvette since 1984. It has recently returned from Texas where it received a full body-off restoration to NCRS standards by the well-known Naber’s Brothers of Houston. It’s the final piece to Roger’s collection of big-block Corvettes and what he refers to as the “Dream Team”. This particular Sting Ray, finished in gorgeous Nassau Blue applied by the experts at Burke Corvettes in Orlando, is extremely rare and valuable. It’s one of only 66 Corvette coupes produced in 1966 with the N03 option – the 36.5 gallon fuel tank. The odometer reads just 42,030 miles. The additional convenience option of power windows and the appearance option of factory cast aluminum knock-off wheels make this one very special order Corvette.

1966-427-emblemThe 425 horsepower 427 was a $312.85 option in ’66, and the 36.5 gallon fuel tank stickered for $198.05. Expensive at the time, but comparatively, those costs seem like pocket change today.

Did you know?

Starting with the 1973 model year, you could order the Z07 package in a Corvette. Content was similar to the legendary Z06. The package included special “Off Road” front and rear suspension and heavy duty power front and rear brakes. Mandatory was the ordering of RPO M21 – the close-ratio 4-speed manual transmission.

Caption: Big Tank rear.jpg: Behind the seats – this area is formed to accept the massive 36.5 gallon fuel tank that lurks beneath.



One Owner

Nova-Photos-016AThis beautiful 1970 Nova SS has lived its entire life in one family’s care.

Owned by Ed Hesner #10086443, Belfair, WA

I was discharged from active duty in the Air Force in September 1969. Back then I had a ’67 Nova SS that I had purchased a few months prior, and had driven to Omaha, NE, where I finished my active duty tour. Following my discharge, my wife and I returned to our home state of Washington where I got a job and began the transition back to civilian life.

In January of 1970, I ordered my 1970 Nova SS (yes, it’s a one owner car!) from a Chevy dealer in Kent, WA. I ordered it (rather than buy it off the lot) in order to get it exactly the way I wanted it. When I received it in April, I traded the ’67 Nova in on it. The new Nova was our family car, driven daily up until about 1986 when it was last licensed. It made several trips back and forth between Burien (south of Seattle) and Pullman, on the far eastern side of the state, during the 4-1/2 years I attended Washington State University. In 1985 or ’86, I stopped driving the car and bought a more fuel-efficient car to commute back and forth from our home in Puyallup to my job with the Boeing Company in Seattle. The Nova, in need of some repair work, sat for close to 24 years, most of that time in a garage or at least under cover. Continue reading