J josh-wa Member : 03.5 mazdaspeed protege Nov 14, 2006 #1 i too am going to be building a front mount intercooler setup. i was wondering what is the ideal size core to use so there is no cutting. and what ideal inlet/outlet size? from what i been reading 2.25 or 2.5 is wats common.
i too am going to be building a front mount intercooler setup. i was wondering what is the ideal size core to use so there is no cutting. and what ideal inlet/outlet size? from what i been reading 2.25 or 2.5 is wats common.
