Quin Epperly: Difference between revisions
imported>RegalZ8790 Numerous changes to reflect that it was George Salih, not Epperly, who pioneered the lay-down design. While Salih only constructed two such chassis (with bodywork assistance by Epperly), Quin Epperly constructed numerous lay-down chassis which were modified from Salih's design. |
imported>Schwede66 adjust after page move, replaced: Paul Goldsmith → Paul Goldsmith (2) |
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== Biography == | == Biography == | ||
Epperly was born in [[Floyd, Virginia]], to John Wesley and Iowa Texas Epperly. After completing a correspondence course in "Theory of Aircraft Construction", Epperly moved to Southern California in 1940 to work for Lockheed and Pacific Airmotive. During the [[Second World War]], he joined the Coast Guard Reserve to spend evenings after work on watch at the Wilmington Coast Guard Patrol Base. | Epperly was born in [[Floyd, Virginia]], to John Wesley and Iowa Texas Epperly. After completing a correspondence course in "Theory of Aircraft Construction", Epperly moved to Southern California in 1940 to work for Lockheed and Pacific Airmotive. During the [[Second World War]], he joined the Coast Guard Reserve to spend evenings after work on watch at the Wilmington Coast Guard Patrol Base. | ||
=== Indy car racing === | === Indy car racing === | ||
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In the late 1940s, Epperly went to work for [[Frank Kurtis]] building racing car bodies; this led to a lifelong career in the racing business. | In the late 1940s, Epperly went to work for [[Frank Kurtis]] building racing car bodies; this led to a lifelong career in the racing business. | ||
During the mid-1950s Epperly opened his own shop in [[Lawndale, California]], and in 1957 he assisted chassis designer [[George Salih]] in the construction of a radical approach in racing car design which placed a four-cylinder [[Offenhauser]] engine on its side, rather than in the upright position, as was the usual custom for the Indianapolis roadsters of that era.<ref name=":0">{{Cite web |last=Martin |first=Kevin |date=2024-09-16 |title=Brickyard Classic: 1958 Indy 500 - The Salih and Epperly "Laydown" Roadsters |url=https://www.curbsideclassic.com/blog/nostalgia-1958-indy-500-the-salih-and-epperly-laydown-roadsters/ |access-date=2025-01-20 |website=Curbside Classic |language=en-US}}</ref> Called the "lay down Offy," it allowed for better high-speed aerodynamics and oval-track weight distribution.<ref name=":1" /><ref name=":2">{{Cite journal |last=Kishline |first=Gregg |date=November 21, 2005 |title=Harry Turner's Pursuit of Indianapolis - Part I |url=https://www.fantasyjunction.com/uploads/documents/file/Demler-short-chute.pdf |journal=The Short Chute |issue=92 |pages=1, | During the mid-1950s Epperly opened his own shop in [[Lawndale, California]], and in 1957 he assisted chassis designer [[George Salih]] in the construction of a radical approach in racing car design which placed a four-cylinder [[Offenhauser]] engine on its side, rather than in the upright position, as was the usual custom for the Indianapolis roadsters of that era.<ref name=":0">{{Cite web |last=Martin |first=Kevin |date=2024-09-16 |title=Brickyard Classic: 1958 Indy 500 - The Salih and Epperly "Laydown" Roadsters |url=https://www.curbsideclassic.com/blog/nostalgia-1958-indy-500-the-salih-and-epperly-laydown-roadsters/ |access-date=2025-01-20 |website=Curbside Classic |language=en-US}}</ref> Called the "lay down Offy," it allowed for better high-speed aerodynamics and oval-track weight distribution.<ref name=":1" /><ref name=":2">{{Cite journal |last=Kishline |first=Gregg |date=November 21, 2005 |title=Harry Turner's Pursuit of Indianapolis - Part I |url=https://www.fantasyjunction.com/uploads/documents/file/Demler-short-chute.pdf |journal=The Short Chute |issue=92 |pages=1, 4–5}}</ref> | ||
Salih had expended almost all of his finances in designing and constructing the chassis framework. In exchange for a large discount on fabricating the bodywork for Salih's design, Epperly was allowed to construct and sell his own variants of the lay-down design. While Salih would only have two chassis built to his designs, Epperly's lay-down chassis would be common at Indianapolis from 1958 onwards.<ref name=":0" /><ref name=":2" /> | Salih had expended almost all of his finances in designing and constructing the chassis framework. In exchange for a large discount on fabricating the bodywork for Salih's design, Epperly was allowed to construct and sell his own variants of the lay-down design. While Salih would only have two chassis built to his designs, Epperly's lay-down chassis would be common at Indianapolis from 1958 onwards.<ref name=":0" /><ref name=":2" /> | ||
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=== Drag racing === | === Drag racing === | ||
Epperly also built the body for the first ''Spirit of America'' [[land speed record|land speed racer]],{{ | Epperly also built the body for the first ''Spirit of America'' [[land speed record|land speed racer]],{{citation needed|date=September 2013}} out of his shop in [[Gardena, California]]. | ||
Epperly worked with [[Nye Frank]] and [[Craig Breedlove]] on the [[dragster (car)|dragster]] [[Spirit II (dragster)|''Spirit II'']] in 1964,<ref>Taylor, Thom. "Breedlove Spirit II", in "Beauty Beyond the Twilight Zone", p.34.</ref> and with Frank on the [[Flying Wedge (dragster)|''Flying Wedge'']] [[streamliner]] dragster built for [[Don Prudhomme]] in 1971.<ref>Taylor, Thom. "Prudhomme Flying Wedge", in "Beauty Beyond the Twilight Zone", p.37.</ref> | Epperly worked with [[Nye Frank]] and [[Craig Breedlove]] on the [[dragster (car)|dragster]] [[Spirit II (dragster)|''Spirit II'']] in 1964,<ref>Taylor, Thom. "Breedlove Spirit II", in "Beauty Beyond the Twilight Zone", p.34.</ref> and with Frank on the [[Flying Wedge (dragster)|''Flying Wedge'']] [[streamliner]] dragster built for [[Don Prudhomme]] in 1971.<ref>Taylor, Thom. "Prudhomme Flying Wedge", in "Beauty Beyond the Twilight Zone", p.37.</ref> | ||
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== Later work == | == Later work == | ||
A notable restoration by Epperly was the engine for the [[Cooper Type 54]]-Climax, which, in the hands of [[Jack Brabham]], began the "rear engine revolution" at Indianapolis.{{ | A notable restoration by Epperly was the engine for the [[Cooper Type 54]]-Climax, which, in the hands of [[Jack Brabham]], began the "rear engine revolution" at Indianapolis.{{citation needed|date=September 2013}} The restoration earned the car the coveted Monterey Cup at the 1991 [[Monterey Historic]] races, when, driven again by Brabham, it performed perfectly. It later traveled to the Festival of Speed at Goodwood in 1993, to Australia in 1995 for the [[Championship Auto Racing Teams|CART]] Surfer's Paradise race, to [[Michigan International Speedway|Michigan International Raceway]] in 1996 for the [[1996 U.S. 500|U.S. 500]] (where demonstration laps at around 140 mph were made), and to the [[California Speedway]] in 1997 for the Marlboro 500. | ||
His last major project was to complete the body restoration of his own ''Demler Special'' #99 in 1998. The Demler had finished second in the [[1958 Indianapolis 500]]. | His last major project was to complete the body restoration of his own ''Demler Special'' #99 in 1998. The Demler had finished second in the [[1958 Indianapolis 500]]. | ||
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| [[Paul Goldsmith]] | | [[Paul Goldsmith (racing driver)|Paul Goldsmith]] | ||
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Latest revision as of 04:10, 1 July 2025
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Quincy David Epperly (March 3, 1913 – January 7, 2001) was an American race car builder. He was known for constructing roadsters in the 'lay down' style first pioneered by George Salih.
Biography
Epperly was born in Floyd, Virginia, to John Wesley and Iowa Texas Epperly. After completing a correspondence course in "Theory of Aircraft Construction", Epperly moved to Southern California in 1940 to work for Lockheed and Pacific Airmotive. During the Second World War, he joined the Coast Guard Reserve to spend evenings after work on watch at the Wilmington Coast Guard Patrol Base.
Indy car racing
In the late 1940s, Epperly went to work for Frank Kurtis building racing car bodies; this led to a lifelong career in the racing business.
During the mid-1950s Epperly opened his own shop in Lawndale, California, and in 1957 he assisted chassis designer George Salih in the construction of a radical approach in racing car design which placed a four-cylinder Offenhauser engine on its side, rather than in the upright position, as was the usual custom for the Indianapolis roadsters of that era.[1] Called the "lay down Offy," it allowed for better high-speed aerodynamics and oval-track weight distribution.[2][3]
Salih had expended almost all of his finances in designing and constructing the chassis framework. In exchange for a large discount on fabricating the bodywork for Salih's design, Epperly was allowed to construct and sell his own variants of the lay-down design. While Salih would only have two chassis built to his designs, Epperly's lay-down chassis would be common at Indianapolis from 1958 onwards.[1][3]
Epperly's cars competed in five FIA World Championship races - the Template:Ifnumber, Template:Ifnumber, Template:Ifnumber, Template:Ifnumber and Template:Ifnumber Indianapolis 500; he performed bodywork on the race winner in 1957 and 1958.[2]
Drag racing
Epperly also built the body for the first Spirit of America land speed racer,Script error: No such module "Unsubst". out of his shop in Gardena, California.
Epperly worked with Nye Frank and Craig Breedlove on the dragster Spirit II in 1964,[4] and with Frank on the Flying Wedge streamliner dragster built for Don Prudhomme in 1971.[5]
Later work
A notable restoration by Epperly was the engine for the Cooper Type 54-Climax, which, in the hands of Jack Brabham, began the "rear engine revolution" at Indianapolis.Script error: No such module "Unsubst". The restoration earned the car the coveted Monterey Cup at the 1991 Monterey Historic races, when, driven again by Brabham, it performed perfectly. It later traveled to the Festival of Speed at Goodwood in 1993, to Australia in 1995 for the CART Surfer's Paradise race, to Michigan International Raceway in 1996 for the U.S. 500 (where demonstration laps at around 140 mph were made), and to the California Speedway in 1997 for the Marlboro 500.
His last major project was to complete the body restoration of his own Demler Special #99 in 1998. The Demler had finished second in the 1958 Indianapolis 500.
Select Indianapolis 500 results
| Season | Driver | Grid | Classification | Points | Note | Race Report |
|---|---|---|---|---|---|---|
| Template:Ifnumber | Jim Rathmann | 20 | 14 | Report | ||
| Template:Ifnumber | Jim Rathmann | 32 | 2 | 7 | Report | |
| Template:Ifnumber | George Amick | 25 | 2 | 6 | Report | |
| Template:Ifnumber | Tony Bettenhausen | 9 | 4 | 4 | Report | |
| Template:Ifnumber | Jim Rathmann | 20 | 5 | 2 | Report | |
| Template:Ifnumber | Tony Bettenhausen | 15 | 4 | 3 | Report | |
| Template:Ifnumber | Paul Goldsmith | 16 | 5 | 2 | Report | |
| Template:Ifnumber | Johnny Boyd | 11 | 6 | Report | ||
| Template:Ifnumber | Paul Goldsmith | 26 | 3 | 4 | Report | |
| Template:Ifnumber | Red Amick | 22 | 11 | Report | ||
| Template:Ifnumber | Wayne Weiler | 15 | 24 | Accident | Report | |
| Template:Ifnumber | Johnny Boyd | 13 | 27 | Engine | Report | |
| Template:Ifnumber | Wayne Weiler | 15 | 24 | Accident | Report | |
| Template:Ifnumber | A. J. Foyt | 16 | 25 | Epperly modified Kurtis Chassis-Clutch | Report | |
| Template:Ifnumber | Jim McWithey | 32 | 29 | Brakes | Report |
References
External links
- ↑ a b Script error: No such module "citation/CS1".
- ↑ a b Script error: No such module "citation/CS1".
- ↑ a b Script error: No such module "Citation/CS1".
- ↑ Taylor, Thom. "Breedlove Spirit II", in "Beauty Beyond the Twilight Zone", p.34.
- ↑ Taylor, Thom. "Prudhomme Flying Wedge", in "Beauty Beyond the Twilight Zone", p.37.