6G74 VS 6G75M intake manifolds for my 6G75 swap into my 1999 Mitsubishi 3000GT base model pt 5 

comparing the 6G74 vs 6G75 upper and lower intake manifolds, how they have to orient on the motor and how you have to flip the valve covers to make room to stuff all of this under the hood of a 3000GT/Stealth.