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1971 Chevy Impala - Fat Rat

Phil Silardi Uses A Wide-Body Approach To 9-Second E.T.S

By Barry Kluczyk

We first encountered Phil Silardi and his portly-looking Impala at last summer's Super Chevy Show at Martin, Michigan. Among the comparatively svelte Beretta and old Monza sportsman racers, Silardi's silver '71 Chevy looked a little out of place...kind of like a walrus hanging out with a bunch of penguins.

After a few minutes, the Impala finally made its way to the starting line, where it promptly lifted the front tires and stopped the timers in just over 9 seconds. And turned more than a few curious heads, including ours.

Now, before you cynics cry out "nitrous," hold your tongues. Phil and his Woodhaven, Michigan-based Impala made the run without squeeze. In fact, the car's best run to date is a 9.58 at more than 140 mph, and Phil swears there wasn't so much as a molecule of laughing gas in the combustion chambers.

We were impressed with the performance and good looks of Silardi's car at Martin, so we gave him one of our Editor's Choice awards. We also asked him to tell us more about his "dare to be different" approach to race car selection.

"We bought the car in 1992. At first we bought it because of the drivetrain-we didn't plan to drag race it," Silardi says. "I had no real racing experience, either. When we got the car home, I thought the transmission was shot, because it wouldn't go up the driveway. Turns out, it was a reverse manual valve body and I was trying to go up the driveway in third gear."

On his first outing at the track, Silardi tells us, he laid down a blistering, hour-long burnout and delivered a 15-second e.t. Despite these inauspicious beginnings, Silardi and the Impala were willing partners.

"It had a 468 in it, but it was mostly a street car. Over the winter, we put a cage in it, along with a 9-inch rearend and 4.56 gears," Silardi explained. "After the first year, we freshened up the motor and got into the 12s."

With more experience and a new 468 square-port motor, on juice this time, the stock-chassis Impala was running 11 flat.

"My friend Doug Cunningham suggested we should back-half the car," he says. "So Doug, my dad, and I did it in Doug's one-car garage. We couldn't even shut the garage door all the way, because the Impala was too long."

A 2-inch by 3-inch boxed frame was constructed, incorporating an S&W back-half kit. With the stiffer chassis, 32-inch-wide Mickey Thompson slicks, and some continuing underhood upgrades, the Impala finally cracked the 10- and 9-second barriers.

With the brick wall-shaped Chevy going truly fast, Silardi and his "advisors" decided to complete the chassis work and added a Chassis Engineering front chassis, which includes Chassis Engineering shocks and springs, Wilwood rack-and-pinion steering, and Wilwood disc brakes.

By Barry Kluczyk
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