DETROIT (Bloomberg) -- In car-crazy Detroit, a booming auto industry means more than a paycheck and benefits.
For thousands of people who make their living off of cars, it also means again having the cash to baby their vintage Mustangs and Corvettes.
Ed Syrocki, owner of EMS Classic Car Care in Warren, Mich., said classic-car work in the Detroit area slowed down as unemployment soared, financing dried up and the auto industry suffered through bankruptcies and job cuts.
Now the automakers are profitable again, adding jobs in factories and offices, and Syrocki's crew has more cars to work on than it can handle.
"Everybody just kind of held back waiting for that sunshine to come back out and be able to drive the car again when they got a new job," Syrocki said.
The clouds have lifted. Business at his shop grew by 10 percent in 2011 and 15 percent last year.
"There's a lot of cars out there to be fixed, and there's a lot of cars out there cruising around," he said.
Car lovers have been lining up for Saturday's Woodward Dream Cruise, an annual celebration of autos, history and Detroit where classic vehicles show their stuff.
The cars travel along the avenue that stretches diagonally to Pontiac from 8 Mile Road, the northern border of Detroit, which last month filed the largest U.S. municipal bankruptcy ever.
Last year's cruise drew hundreds of thousands of spectators to drool and gape as 40,000 to 50,000 works of art rolled by, said Greg Rassel, president of the cruise's board. He anticipates similar attendance numbers for this year's cruise.
A number of classic-car repair and restoration shops in the area "failed during the course of the recession because there just wasn't the business coming through the door," said McKeel Hagerty, chief executive officer of Traverse City, Mich.-based Hagerty Insurance. "Those that remained are reporting that business is booming."
The price of classic cars has swelled since the worst of the economic downturn.
Hagerty Insurance compiles a Blue Chip Collector Car Index weighing the average value of 25 popular classic cars, such as the 1953 six-cylinder Chevrolet Corvette Roadster and 1959 Maserati 5000GT Coupe. From August 2009 to April 2013, the index rose 54 percent to $1.45 million.
The firm insures about 875,000 classic cars, 150,000 more than two years ago, Hagerty said. Michigan is a hotbed of the classic automotive market, and while Detroit's population has plunged to 700,000 from 1.85 million in 1950, the area remains home to many collectors, Hagerty said.
As the value of classic cars rise, more buyers are taking them in for paint jobs, modifications and tune-ups.