This is mated to an INVECS-II 4-speed automatic transmission.
The Mitsubishi Grandis is powered by the 4G69, a 2.4 liter MIVEC engine putting out 165 PS at 6,000rpm and a maximum torque of 217Nm at 4,000rpm.
The savings from using this transmission will offset the costs of sourcing a wideblock and rebuilding it. This is a great alternative to tossing in a tired old 4G63 straight from the donor and dealing with the consequences. The Starion transmission is a great choice for a Starion swapper on a budget who plans to rebuild the motor. In regards to engine performance, the parts you can get for your engine range from something basic like a cold air intake to a more complex system such as a turbo kit or super charger kit.
The basic idea of performance parts is to optimize your Mitsubishi Eclipse's chassis and engine to operate at its fullest potential.