Just a bit of help please, i know these IM's are both phase 1, but can anyone tell me exactly which model/car/year each of these came from please, i have them both here and i am just trying to satisfy my curiosity, i see more bolt holes/lugs on the red one, what could these be for? etc etc.

 

if I remember correct the red one is off a very early impreza as the lugs are left over from legacy charge cooler bolts..

but coiuld remember wrong..

but they are of no great significance..

Simon

 

Thanks simon, i suppose thats it then!, unless anyone does know any different?