Josua DeGraw's 1966 Class 2B blue Mustang glistens in the sun on Main Street on July 28 at the Fortuna Redwood AutoXpo.

Crowds walk seven blocks to admire show cars lined down Main Street.

Patrons glance at the engine in Karl and Marilyn Brown's 1970 Chevy Chavelle .

Marilyn Brown watches as patrons admire her and her husband Karl Brown's red 1970 Chevy Chevelle. Their Chevelle won first place class F stock from 1969 to present, with only minimal changes to the car.

Patrons check out a 1965 Ford Thunderbird. The Thunderbird has resided in Kansas, California, New York and Nevada.

Mike and Kristy Phelan's 1965 cream colored Ford Thunderbird on display. The Thunderbird has been in their family for 30 years and belonged to Mike's maternal grandmother, who kept great car of the car before it went to his sister for a year and finally to him.

Main Street was lined with classics.

The light blue interior of the 1965 Ford Thunderbird. The Thunderbird has been in Mike and Kristy Phelan's family for 30 years.

A couple stops to check out Fred Naredo's 1956 Chevy Sedal on July 28 at the Fortuna Redwood AutoXpo.

Drivers popped their hoods to show off their cars' engines down Main Street on July 28 at the Fortuna Redwood AutoXpo.

DJ Smith and Shane Drummond pose as Jake and Elwood Blue in front of their makeshift Bluesmobile. They fixed up the 1965 Dodge Monaco in just six weeks to show it off at the expo.

John and Rochelle Berizzi's 1932 Ford Tutor sits up front of a line of cars in front of the Fortuna Theatre on July 28 at the Fortuna Redwood AutoXpo.