Excerpt from Press Release dated 8/7/2008
Testing of production engines for horsepower and torque output of the 2008 Accord V-6 has revealed that the average horsepower and torque produced by these engines is higher than originally estimated prior to the start of mass production. Though there have been no design changes to the engines to create more power, the horsepower and torque ratings for the 2009 models have been increased to reflect the actual output of the engines. For 2009, 271 hp replaces 268 hp on all V-6 models, 254 lb-ft. replaces 248 lb-ft. on automatic transmission models and 251 lb-ft. replaces 248 lb-ft. on manual transmission models.