13 Months Ago, MotorAuthority says (in 400hp for $35,000: Pontiac G8 GXP and Dodge Charger SRT8 after incentives) Whoever said the muscle car era was dead and gone? Right now you can drive away with more than 400hp (298kW) under the hood for around $35,000. The poor state of the economy is taking its toll on vehicle sales (GM just posted its worst sales figures since 1967 in February) but this is also havin...