Simple fix for a severe and self perpetuating catastrophic chain reaction in 67-69 Camaros with V-8 engines

When the driver side mount broke, engine torque made the block lift up, and pull open the accelerator linkage.
This caused an increase in pull on the throttle to the carb, causing increased revs and more torque twist to the engine, and with more upward movement causing more runaway acceleration in a vicious circle.

This runaway sequence would only stop when the engine hit the underside of the hood.

But that wasn't all, the twisting upward engine pulled the power brake booster vacuum hose loose, making it harder to stop the car, and if that wasn't bad enough... the twist also caused a problem with the automatic transmission, which would shift to the right, with a result of the car no longer having a park position and being able to start in reverse.

New motor mounts cost $50 a unit, and so GM fixed the issue with a $1.00 bracket and cable to hold the engine down if/when the motor mount broke.

Consider that the problem caused a 6.68 million car recall, then multiply the number of cars by the cost of the repair part, and you can see why Gm went for the cheap simple fix.

I learned all this from the May 2012 issue of MuscleCar Review, page 24

You don't know the new Camaro, it's not American.. here are 3 things you've probably never heard before

It's Canadian built,
designed by a South Korean,
and developed in Australia. 

(1 of 206) 1969 Z28, JL8 optioned, stripe delete... was sold in 1977, and finally bought back in 2010... wow! Home after 33 years, with only 22,133 orig miles

 Original everything, paint, interior, hell... it's probably got 1969 air in the tires!

the second owner put it in the garage in 1982... and left it there... BARNFIND!

this is a X-33 car and was ordered with custom (deluxe) interior, fold down back seat, radio delete, headlight washers (only 116 non-RS cars were ordered with this option), and rear window defroster.

Tom sold this car in 1977, located and purchased it back in Feb. 2010.  Not only is it a 22,133 mile 1969 Z28, but it is a rare JL8 Factory Option  (Four Wheel Power Disc Brake 1 of 206) and a Stripe Delete car.  He still has the Warranty Card & Protect-O-Plate that he kept when he sold the car in 1977, not for any reason except they were not important back then and rarely did anyone ask for it when they were purchasing a car from a private party

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

Press Release – Apr 28, 2011 – Chevrolet is proud to announce the exclusive 2012 Chevrolet Honor & Valor Limited Edition Camaro SS – a vehicle whose rare combination of power, performance and precision exemplifies the indomitable spirit of our troops, and is ready for action as America’s 21st century sports car.

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

General Motors released in 2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition for the armed forces of the United States, to show their appreciation for the American troops. In recognition of Chevrolet’s 100th birthday, only 99 units of the “Honor & Valor” Limited Edition Camaro SS will be built and are only available to eligible members* of the military (the first unit will be auctioned with net proceeds going to Cell Phones for Soldiers). Orders are now being accepted and will be prioritized on a first-come, first-served basis.

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

This model is basically a collection of 2012 Camaro SS, which comes with special accents such as a painted body kit, white side stripes, premium floor mats, XM Satellite Radio, black leather seats, a so-called special “honor” badge, a grille insert and surround similar and in addition to the rumbling, American-as-it-can-get 6.2-liter V-8 with a choice of manual or automatic transmission. (We say get the manual, as it hooks to the 426-hp LS3 in place of automatic models’ 400-horse L99.) The 2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition will officially debut at Indy 500 military personnel parade on May 28.

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition will only be available in red, white, and –er, black. Production is limited to 99 examples, and much like Harley-Davidson’s police and firefighter edition models, cars will only be made available to buyers actively serving in the U.S. Army, Navy, Air Force, Marines, or Coast Guard. Interested buyers can place an order through www.gmmilitarydiscount.com

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

Chevrolet Sport Cars is celebrating National Military Appreciation Month by expanding its GM Military Discount  to military spouses and retirees; offering an exclusive “Honor” badge to anyone who buys an eligible Chevrolet through the program. For each eligible vehicle sold, GM will donate $100 to Cell Phones for Soldiers.

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

“We are committed to offering military professionals and their family members the best value in the industry,” said Dan Akerson, General Motors Chairman and CEO.  “As a former Navy man, I hold the highest regard for the men and women of our Armed Forces – past and present – who help keep our country safe and preserve our precious liberties.”

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

The GM Military Discount program is extended to spouses of Active and Reserve members, as well as retirees, of the U.S. Air Force, Army, Navy, Marines, National Guard and Coast Guard. The discount is available on most Chevrolet, Buick and GMC models with discounts typically ranging between $500 and $4,000 off MSRP.

2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition

Production of this special 2012 Chevrolet Sport Cars Camaro SS Honor and Valor Edition military model begins in July, and deliveries are scheduled for August.

2012 Chevrolet Sports Cars Camaro ZL1 Edition

2012 Chevrolet Sports Cars Camaro ZL1 Edition

Chevrolet unveiled a high-performance vehicle most sports car enthusiasts would go crazy for. GM presented the most powerful Camaro ever build. Chevrolet Camaro ZL1 makes its official debut at the 2011 Chicago Auto Show. The ZL1 brings the Camaro line to greater heights with higher performance charged by V-8 engine generating approximately 550 horsepower.

The 2012 Chevrolet Sports Cars Camaro ZL1 Edition is powered by LSA 6.2L supercharged engine with maximum output of 550 horsepower (410 kW) and 550 lb.-ft. of torque (677 Nm). Engine is combined with six-speed manual transmission with a dual-disc clutch system. Not only that, this fast baby is equipped with highly improved chassis and suspension systems for maximum sports car performance.

2012 Chevrolet Sports Cars Camaro ZL1 Edition

The central goal of the 2012 Chevrolet Sports Cars Camaro ZL1 Edition’s development was creating something new –a Camaro intended to reach optimal lap times on top road-racing circuits and excellent driving dynamics on the street. To achieve that goal, engineers evolved many of the existing Camaro’s systems, as well as incorporated new technologies such as electric power steering and Magnetic Ride Control, the world’s fastest-reacting suspension system.

2012 Chevrolet Sports Cars Camaro ZL1 Edition

“Camaro ZL1 is about high-tech performance and design, and is a type of car no one has ever brought to this segment previously,” said Rick Scheidt, vice president of Chevrolet marketing. “It’s the most technically advanced Camaro ever, so we’ve chosen a name from the most elite and exclusive Camaro in history.”

The 2012 Chevrolet Sports Cars Camaro ZL1 Edition name is derived from the all-aluminum racing engine of the same name, which was developed in the late 1960s and installed into a handful of regular-production 1969 Camaros. Only 69 were built with the engine, but they’ve achieved mythical status among enthusiasts, as they represented the pinnacle in Camaro performance – until now. The 2012 ZL1 model is designed to be a major leap forward for the Camaro Chevrolet Sports Cars, bringing anew level of performance capability to the segment.

2012 Chevrolet Sports Cars Camaro ZL1 Edition is equipped with a revolutionary new suspension system includes Magnetic Ride Control and electric power steering. The braking system is Brembo with dimensions of 14.6in. (370 mm.) front and 14.4 inches (365 mm.) rear.

2012 Chevrolet Sports Cars Camaro ZL1 Edition

All of the Camaro exterior colors will be offered with the ZL1, but black is the only interior color. The unique exterior features are complemented with a black center section on the hood. Inside, the 2012 Chevrolet Sports Cars Camaro ZL1 Edition has heated leather seats with microfiber inserts and ZL1 logos embroidered on the front headrests. Microfiber suede is repeated as an accent on the instrument panel, adding a richer look to the interior.

Interior – 2012 Chevrolet Sports Cars Camaro ZL1 Edition is tailored for high-performance driving. The front seats feature microfiber suede inserts. Other enhancements includea redesigned steering wheel, alloy pedals, Head-Up Display with unique performance readouts and the “four-pack” auxiliary gauge system featuring a boost readout.

2012 Chevrolet Sports Cars Camaro ZL1 Edition

Engineers have already driven Camaro ZL1 prototypes extensively at demanding road courses in the U.S. and Germany, with final testing being completed through the balance of 2011. Development ongoing, targeting launch at the beginning of 2012.

 2012 Chevrolet Sports Cars Camaro ZL1 Edition