GZE 145 bhp intercooler piping size?

[Okami]

Hi everybody,

Does anybody know the diameter / inches or centimeters from the Intercooler from the 145 bhp GZE engine? Not the intercooler itself but the measurement for piping.

I want to buy some piping for a FMIC but I dont have the Engine yet so I am confused on what to buy.

I am also looking for the size of the pipe that goes to my airfilter from inletmanifold.

Thanks all.

Ps. is there any difference in IC's say for instance : a vertical IC and place it horizontal - which means both pipe ends are on the left side or right side...
What would be a good IC ?
Size? Make? thickness?

Thanks.