Jason Danler 1972 Chevelle, 1972 454SS

Generational Changes – After Getting the Keys to His Father’s 1972 Chevelle, Jason Danler Gave it a Smooth Makeover

Back in the day, Oldsmobile promoted its high-performance models with the slogan: Not your father’s Oldsmobile. For Jason Danler of Seminole, Florida, if you replace Oldsmobile with Chevelle, you know why his 1972 Chevelle 454SS is no longer his father’s Chevrolet.

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports
Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

Jason’s father bought the Chevelle new in 1972 from a St. Petersburg dealer. For the next 20 or so years it was his daily driver, and then a weekend cruiser until 2003 when it moved into Jason’s garage.

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports


Jason spent his younger years in the custom mini-truck branch of our hobby, but the Chevelle presented a new automotive canvas on which to paint. Two decades of work produced the smooth SS that now cruises the Tampa Bay area. What does his father think of the transformation? “He is extremely taken aback on how well it came out,” Jason says. “Never did he think it was going to go this far when I started 20 years ago.”

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Autosports

Jason turned to the crew at Aspire Autosports in Clearwater to help create this distinctive custom version of his longtime family Chevelle. And before anyone starts drafting angry emails about us mis-identifying the car, let’s review some Chevelle history. The 1968-72 models share a basic structure and many components, but each year was a bit different. For instance, the ’70 Chevelles were the last with quad headlights, while the ’71 and ’72 models featured larger dual headlamps. Around back, the rectangular taillights on the ’70 model evolved into four round lights in 1972. Jason wanted to carry the round-light theme to the front of the car, so a ’70 front clip was swapped in place of the stock pieces.

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

In addition to the front sheet metal, a ’70 El Camino bumper with round parking lights was installed on the Chevelle. Why? The El Camino was built on a Chevelle station wagon platform, yet for some reason Chevy used round parking lights on those two models, while all other ’70 Chevelles had rectangular parking lights. “The round lights go with all the other round lights on the car,” Jason says.

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

A bit more Chevelle trivia, while we’re on the subject. The new-for-1970 Monte Carlo was built on a longer chassis than the Chevelles, but it shared the station wagon/El Camino front bumper and the dash from the ’70 SS Chevelle models.

There is one more reason why Jason opted to use the ’70 front clip on the Chevelle: the inner lights (the high beams) were eliminated to allow for cold-air induction tubes to feed the 1,000-horsepower twin-turbo engine. It’s the car’s original big block, which now displaces 468 cubic inches and features Edelbrock Performance heads in place of the stock cast iron pieces. Twin 67mm Turbonetics turbos force feed air through the Holley Sniper EFI intake, with a Holley Terminator ignition controlling the spark. Exhaust fumes exit through custom-built headers and a 3-inch exhaust system. A Vintage Air Front Runner accessory drive system is bolted to the front of the engine and a modern GM 4L80E automatic transmission backs it up.


Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

A smoothed firewall, billet hood hinges, and a custom radiator cover complete under-the-hood custom touches, which complement the exterior mods. Those body updates include flush-mounted front and rear glass, Kindig flush-fit door handles, shaved emblems and side marker lights, and a custom-formed front grille insert. Both bumpers are smoothed and tucked closer to the body. Aftermarket exterior rear-view mirrors and a custom front spoiler complete the body modifications. Jeff Beck at Aspire Autosports applied the Land Rover Silver to the bumpers and the BASF custom-mix blue to the rest of the body.

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

The Chevelle rides on a heavily modified stock chassis. A Unisteer rack-and-pinion steering system works in conjunction with Hotchkis upper and lower control arms. A custom spring system allows Jason to adjust height at all four corners, while Wilwood disc brakes are found behind U.S. Mags Bastille 20×8.5- and 20×10-inch wheels wrapped in Nitto tires (235/35 in front, 285/30 in the rear).

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

The interior features Procar front bucket seats and custom gray leather and suede upholstery by John Lancaster at JL Complete Auto Interior in St. Petersburg. A Holley digital insert resides in place of the stock instrument cluster, a TMI pad tops the dash, while a Sparc Industries wheel and a stock shifter control their respective duties. A custom console that houses a video control screen and a Vintage Air system keeps passengers cool in the hot Florida weather. Handles and pedals come from Ring Brothers and Clayton Machine Works and the one-piece headliner is from TMI.


Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

Jason, along with his wife Cindi, will continue the family tradition of putting miles on the Chevelle and enjoying it on the road. It won’t be a garage queen. The bigger question is, after 20 years in progress, is this the final version?

“Never finished,” Jason says. “More things to do as the sport is ever evolving.”

Jason Danler 1972 Chevelle, 1972 454SS, Aspire Motorsports

Photos by John Jackson

Dave Doucette is a long-time Goodguys member with a career in newspaper, magazine and website journalism. He was one of the founding editors of USA TODAY, editor of two daily newspapers and co-owner of a magazine publishing and trade show company. He owns and operates Real Auto Media. His first car was a 1947 Ford; he has owned Camaros, Firebirds, El Caminos and a 1956 Chevy that was entered in shows from California to Florida before being sold last year. He was one of the original Goodguys Rodders Reps and served as president of two classic Chevy clubs. Doucette grew up in South Florida, avidly following the racing exploits of local hero Ollie Olsen and, of course, Don Garlits. He remembers riding his bicycle to Briggs Cunningham’s West Palm Beach factory to peak through the fence at his Sebring and LeMans racers.