09/05/2026
A 25-year-old kid from Florida wrote a letter to Hot Rod magazine in 1957: “Dear Sirs: Enclosed is a picture of my Chrysler-powered dragster, which consistently runs below 10.5 seconds and always over 135 mph.”
That was Don Garlits introducing himself to the world. Politely. By mail. With a photograph. The most important letter in drag racing history came from a young man in Tampa who had no idea he was about to become the greatest Top Fuel driver the sport had ever known.
Donald Glenn Garlits. Born in Florida in 1932. He caught the hot-rodding bug in high school when his shop teacher brought in an early issue of Hot Rod magazine. “We wore the pages out looking at it.” That teacher stood up for hot-rodding when almost nobody else would. He changed racing history without ever knowing it.
By 1958, Garlits was receiving calls from drag strips all over the country. Come race. We'll pay you. He was winning everywhere he went. Then a Michigan racer named Setto Postoian ran an advertisement in Drag News challenging him — and called him “a swamp rat” as an insult. Garlits liked it. He kept the name. Then he turned an insult into a legend. Swamp Rat became the most famous name in drag racing.
California came calling in 1959. Bakersfield. The West Coast racers didn't believe his numbers. They called him “Garbage Don” and “Tampa Dan.” They threw things at him. His car was outclassed — no supercharger, inferior tires. Garlits left Bakersfield humiliated.
Then Ed Iskenderian gave him the truth: the days of naturally aspirated dragsters were over. Garlits bolted a GMC 6-71 supercharger onto his HEMI, built a new engine with a C-T Automotive stroker crank and Forged True pistons, and headed for Arizona. He won at Kingdon. Then he won at Chandler with an 8.43. After that, there was no looking back.
When Chevrolet and Ford came calling with money, Garlits still stayed with Chrysler. “I like my Chryslers. Money wasn't always everything.” The HEMI was his weapon. From the 392 FirePower to the 426 Gen II, Chrysler powered every Swamp Rat. Every record. Every championship.
The speed barriers began falling one after another. First past 170 mph. Then 180. In 1964, at Great Meadows, New Jersey, NHRA clocked Garlits at 201.34 mph — officially the first run beyond 200. Then came 240. Then 250. Then 270. Every major speed barrier in Top Fuel drag racing was broken by the same man. Nobody else can make that claim. Nobody ever will.
Then came 1962, and the name “Big Daddy.” NHRA announcer Bernie Partridge coined it. The Indianapolis Star picked it up. And it stuck. Because Garlits had two young daughters — Gay Lyn, born in 1959, and Donna, born in 1961. Big Daddy to his girls. Big Daddy to the world.
