![]() ![]() Competitive/sport mode on SS models enhances on-track performance.Standard StabiliTrak electronic stability control on all models.Precise rack-and-pinion steering system, with a 16.1:1 ratio on all models.Four-wheel disc brakes on all models – including Brembo four-piston calipers on SS – with hydraulic brake assist.This design feature helps reduce the oscillation of torque from side to side and reduces axle hop.Īdditional chassis and suspension details include: The axle halfshafts on all V-8 models and manual transmission-equipped V-6 models are 30 mm in diameter on the left side and 40 mm on the right side. The front track is a wide 63.7 inches (1,618 mm) for all models, while the rear track on LS and LT models is 64.1 inches (1,628 mm) and 63.7 inches (1,618 mm) on SS models. FE2 includes a 21.7 x 3 mm rear bar, while the FE3’s large bar measures 23 x 3 mm. Coil-over shock absorbers are used in the rear with a decoupled, hollow stabilizer bar. A sub-frame at the rear is double-isolated to minimize vehicle body motions and dampen road imperfections. Rear suspension features include high lateral stiffness for handling via three lateral ball joints per side. The front suspension has a dual ball strut system, with a direct-acting stabilizer bar that measures 22.2 x 4 mm on FE2 and 23 x 4.2 mm on FE3. Two suspension packages are offered: FE2 sport on V-6 models and FE3 performance with the V-8. The final drive ratio for LS3 vehicles is 3.45:1.Ĭamaro features fully independent front and rear suspensions, with the standard independent using a 4.5-link system that includes a unique, L-shaped upper control arm that attaches to the knuckle at one end and incorporates a ride bushing in the rear. Its specs include a solid, 290-mm flywheel and single-plate clutch. The SS model’s Tremec TR 6060 six-speed manual is designed to handle the high torque characteristics of the LS3 engine, while providing shorter throws, smoother gear synchronization and greater overall shift feel with little or no vibration. It lets the electronic transmission controller override the automatic gear selection during high lateral acceleration maneuvers. Performance Algorithm Shifting (PAS) is included with the 6L50 and 6L80. Each also includes driver shift control, allowing the driver to take control via controls located on the steering wheel after selecting the “M” mode on the console-mounted shifter. A Tremec TR 6060 six-speed manual is standard on the SS, and the Hydra-Matic 6L80 six-speed automatic is optional.īoth automatic transmissions feature aggressive first gear ratios that deliver strong launches, but also provide tall overdrive ratios that decrease engine rpm and provide better fuel efficiency. The Aisin AY6 six-speed manual is standard with the 3.6L engine, and a Hydra-Matic 6L50 six-speed automatic is optional. The L99 is paired exclusively with a six-speed automatic transmission.Īll Camaro models can be equipped with either a six-speed manual or six-speed automatic transmission. 10.7:1) and design features of the Active Fuel Management System. Output on the L99 is lower than the LS3 because of a slightly lower compression ratio (10.4:1 vs. The LS3 develops 426 horsepower (318 kW) and 420 lb.-ft. Horsepower for the L99 is 400 (298 kW) at 5,900 rpm and torque is 410 lb.-ft. Both engines are derived from the LS3 that debuted on the 2008 Corvette, with an aluminum block (with cast iron cylinder liners) and aluminum cylinder heads. Two 6.2L V-8 engines are offered in the Camaro SS, including the L99 on automatic-equipped vehicles and the LS3 on manual-equipped models. They are based on additional testing that demonstrated the Camaro’s air intake and exhaust systems are less restrictive than the similar 3.6L DI engine on which the original rating was based. No changes were made to the Camaro powertrain to achieve the higher horsepower ratings for 2011. It is EPA-rated at 29 mpg on the highway. Despite a compression ratio of 11.3:1, the 3.6L DI engine is designed to run on regular unleaded fuel. It is standard on LS and LT models, producing 312 horsepower (232 kW) and 278 lb.-ft. Camaro’s 3.6L direct injection (DI) V-6 delivers more power through increased efficiency, while maintaining fuel economy and lowering emissions – including a 25-percent drop in cold-start hydrocarbon emissions. ![]()
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