i just installed a type r IM onto my civic si yesterday..the Tb didnt' come with it so i used a prelude TB...my question is..the ITR IM was different in the way that the IM didn't have 2 hose hook ups on the top part of the IM..my stock si did...so wat we did was used a T and put both vacuum hoses into one..but then i ran into another problem..the TB had an extra hose that didn't seem to have a hose go to it either..it's at the top of the Tb..does anyone know what that is for? or is it just another vacuum hose? if anyone has a picture of there IM and TB assembly i can take a look it that would be nice...cause the FPR also was a problem..didn't know which hose went to it...info asap would be nice can send pixs or emails to bukm1ke1@aol.com
thanks mike