hello i bought an RGX engine wich is a 2.0L 8v turbo from citroen XM...
is there someone who did a project like this??

I will somewhere in the future What do you want to know?

hi, i wonder what is the best diameter of pipe system from the turbo to the intercooler and back to the throttle...
her some data:
the outlet from the turbo is 2" inch
and the throttle is 2.25 inch...

on the other hand my requirement:
boost from low rpm and availability of torque without lag or peek of power!!

are cars built to take corners , not just straight line... thets save to civic or ibiza...

Hmm don't really know if it's better to use bigger hoses, 2.5" would be nice.
Otherwise, keep the original size.