^ your a lil off. The drivetrain is totally different. You get a new 6 speed auto with sport shifting (1-6 gears). The previous GS 430 has a 5 speed auto. Both do share the same 300hp 325lbs torque V-8.Originally Posted by Integra96
GS 460 is right around the corner and the GS 450h coming next spring should be faster than the current GS 430.