Oh, really? Thanks for the reply! I'll put that into consideration.
So, what if I install Turbo Intercooler? Where can I grab one? How much would it cost? What other modifications should I make? What are the specs of a Turbo Intercooled 4D56? According to Mitsubishi-Motors.com.ph,
the maximum power output of the new 2.5 liter 4D56 Mitsubishi Direct Injection Diesel with Hyper Common Rail DOHC 16-valve Turbo Intercooled engine is 136PS * 3,500 rpm and maximum torque is 314 N-m * 2,000 rpm. Is it somewhat near to these power output? hehe...

I just wanna know!

Thanks!