Issue 1274
November 20, 2024
 

About The Autoextremist

 

@PeterMDeLorenzo

Author, commentator, "The Consigliere." Editor-in-Chief of .

Peter DeLorenzo has been in and around the sport of racing since the age of ten. After a 22-year career in automotive marketing and advertising, where he worked on national campaigns as well as creating many motorsports campaigns for various clients, DeLorenzo established Autoextremist.com on June 1, 1999. Over the years DeLorenzo's commentaries on racing and the business of motorsports have resonated throughout the industry. Because of the burgeoning influence of those commentaries, DeLorenzo has directly consulted automotive clients on the fundamental direction and content of their motorsports programs. DeLorenzo is considered to be one of the most influential voices commenting on the sport today.

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Sunday
Sep222024

THE RACING MACHINES, PART V.

By Peter M. DeLorenzo

Detroit. They can be testaments to brilliant, visionary thinking, or they can be ideas that never panned out. They can be magnificent beasts that ruled the day, or they can be evil-handling failures that slunk away into motorsports history. But many of the machines that have been raced over the decades brought something significant to the sport, and even more important, etched into our memories a time and a place that will never be forgotten. Anyone who has grown up in and around the sport has developed a list of favorite racing cars from the time they were kids. It usually started along the way with model building kits or slot car sets, but we all developed our favorites, which we've all added to over the years. I am no exception. As a matter of fact, my list is extensive and at times convoluted. But by no means is it meant to be some sort of be-all and end-all. They're just significant to me. 

Today, for something a little different, I am going to focus on one machine in particular: The Carl Haas Racing No. 1 L&M Lola T260 Chevrolet that was driven by Jackie Stewart during the 1971 Can-Am season. Longtime readers of this site know that when it comes to the Can-Am era, my favorite machines were Jim Hall's fabulous Chaparrals, followed very closely by the flawlessly prepared McLarens and, of course, the Porsche 917 Turbos. But I reserve special feelings for the Lola T260 Chevrolet. Maybe because Carl Haas secured Stewart - who was at the very top of his game at the time - to drive the short wheelbase beast, or maybe it was because the Lola was far afield of the McLaren juggernaut. You wouldn't dare call it an underdog entry to the series - certainly not with Stewart behind the wheel - but it was definitely a march-to-a-different drummer "maverick" entry, and I loved it.

The Lola T260's design was primarily the work of Chief Designer Bob Marston, who worked closely with Eric Broadley, Lola's founder and guiding force. True to the car's "march-to-a-different drummer" design brief, the shape was designed to cut through the air but still remain stable at high speeds. The Lola T260's striking blunt nose purposely departed from the wedge-shaped design philosophy of that era, because Broadley believed those designs had the propensity to flip a Can-Am car over backward when air built up under the front end. The nose of the T260 was designed to reduce the lift generated under the body, and to that end it was filled with rows of small round holes to assist in that effort. And the high-pressure air that would normally build under the nose was extracted by the large cutouts immediately behind the front wheels. The look of the Lola T260 was completed by the full width wing that was mounted relatively far forward, adding to its unique on-track presence. It was a Magnificent Beast.

Despite the large cutouts behind the front wheels, the aluminum monocoque of the Lola T260 was fairly conventional for that era. It featured a front and rear double wishbone suspension with Bilstein dampers and coil springs. Originally, the four-wheel disc brakes were designed to be placed inboard at all four corners in order to reduce the unsprung wight, but Stewart vetoed the design after Jochen Rindt's fatal crash in a similarly equipped Lotus F1 car at Monza at the end of the 1970 season. The Lola T260 was powered by a 8.1-liter (496 cu. in.) Chevrolet V8 with Lucas fuel-injection prepared by George Foltz. The engine produced 750HP+ and almost 700 ft.lbs. of torque and it was coupled to a Hewland LG500 4-speed manual transaxle in a package that weighed just under 1600 lbs. (Think about that for a moment.) 

With Stewart behind the wheel, the Lola T260 came charging out of the gate at the season opener at Mosport with the Flying Scot securing the pole ahead of the factory McLaren team. But the race was a different story, as Stewart was forced to retire early with gearbox issues and Denny Hulme went on to win in the No. 5 McLaren M8F Chevrolet with teammate Peter Revson in the No. 7 machine making it a McLaren 1-2. Two weeks later, at the Can-Am Mont Tremblant, Stewart came through to win Lola's first Can-Am victory since 1967. But the season would be a frustrating roller-coaster ride for Stewart and Carl Haas from then on. Stewart finished well down the field at Road Atlanta and took a DNF at Watkins Glen. But then Stewart came through to win again at the Mid-Ohio round. At Road America Stewart encountered overheating issues and did not finish; at Donnybrooke (in Brainerd, Minnesota) he finished sixth; at Edmonton he finished second to Hulme; Stewart finished second to Revson at Laguna Seca (with the "cow catcher" front wing); and at the season finale at Riverside Stewart recorded a DNF due to engine problems. 

Anyone who witnessed Stewart manhandle the twitchy-handling, short-wheelbase No. 1 L&M Lola T260 Chevrolet that season would testify that they indeed were in the presence of greatness. Even though Stewart would encounter multiple disappointments that season, for a brief shining moment he pushed the vaunted McLaren team for all they were worth every single time he got behind the wheel, and he ended up third in the Can-Am Series Championship. It was a magnificent display of sheer talent and the burning desire to win. And I will never forget it.

And that's the High-Octane Truth for this week.


(Photo by Aaron Summerfield ©2014 Courtesy of RM Auctions/Silodrome)
The No. 1 Carl Haas Racing Lola T260 Chevrolet: The Magnificent Beast.
(Photo by Aaron Summerfield ©2014 Courtesy of RM Auctions/Silodrome)
The "march-to-a-different-drummer" Lola T260 Chevrolet.
(Photo by Aaron Summerfield ©2014 Courtesy of RM Auctions/Silodrome)
Brutal, purposeful and badass.
(Photo by Aaron Summerfield ©2014 Courtesy of RM Auctions/Silodrome)
The L&M livery was... perfect.
(Photo by Aaron Summerfield ©2014 Courtesy of RM Auctions/Silodrome)
No frills. Just stand on the gas.

 

 (Getty Images)

Jackie Stewart at the wheel.
(Getty Images)

Jackie Stewart and Denny Hulme, Mid-Ohio, August 1971.
(Getty Images)

Jackie Stewart in the No. 1 Carl Haas Racing L&M Lola T260 Chevrolet hammers up the front straight at Road America, August 1971.
(Getty Images)

In Search of... Downforce. The Lola T260 with the "cow catcher" front wing at Laguna Seca, October 1971.
(Getty Images)

Jackie Stewart at Road Atlanta, July 1971.
(Getty Images)

Another view of the "cow catcher" front wing in the pits at Laguna Seca.
(Getty Images)

Jackie Stewart in the pit lane at Mid-Ohio during Can-Am practice, August 1971.
(Getty Images)

From the "Racing Was Different Back Then" File. The Carl Haas Racing team at Mid-Ohio, August 1971.
(Getty Images)

Pace lap, Mid-Ohio Can-Am, August 22, 1971: Denny Hulme (No. 5 McLaren M8F Chevrolet), Peter Revson (No. 7 McLaren M8F Chevrolet), Jackie Stewart (No. 1 Carl Haas Racing L&M Lola T260 Chevrolet) and Jo Siffert (No. 20 Porsche 917/10).

 


Editor's Note: You can access previous issues of AE by clicking on "Next 1 Entries" below. - WG


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