Many have said as the engine gets mileage on it the RW HP increases, the ENGs agree. They have seen over 400 hp at the rear wheels. The synthetic oil usage prolongs full engine break-in but does allow full results. Gene:D

Damn company car! I drive my GC SRT8 on the weekends only so it will take me years to develop my full horsepower :mad: My MPG has gone up, though, with about 1,800 miles on her :cool: