I have a 94 wrx wagon with k+n cone filter , bailey dump valve and soon to be de-catted exhaust ,
I have just aquired an intercooler from a new transit turbo diesel, now if it stands up to a pressure test which i'll be carrying out tommorrow (1.5 bar) would it be beneficial in me mounting it behind my front bumper a.k.a FMIC , either in series with my top mount intercooler (which has waterspray ) or on it's own without top mount intercooler, i'm currently running standard boost i think (according to my blitz digital turbo timer/boost gauge is 0.85bar peak ) if not what pressure should i be running?
Any sugestions greatly appreciated.

cheers
Matt

sorry double posted please leave replies on other one