Hi, I have a 1999 subaru impreza wrx sti, and recently changed from front mount intercooler back to original top mount intercooler; but don't' know where pipes go from re-circulation valve i.e big pipe and little pipe? Wonder if any one can give me any ideas, or pictures?

Many thanks Dean.

Savage would be the best man to answer this one I think :) 

I've got a few pics of the v3 / v4 inlet set up which shows the recirculation valve plumbed in

im sure the v5/v6 set up has the recirculation valve directly fitted to the tmic ( like newage) and unfortunately I don't know where the pipework runs for those

Thanks Savage I knew you would have a better idda than most :D