Hi I have another question I have got myself a subaru impreza wrx 2005 the big ends have gone my question is are the older version engines eg the bottom ends the same as mine or not ? It's the same quad cam it's about a 1995 to 1996 .I may be able to do the big end shells on my engine as it's not that bad just thought I would ask cheers .any help much appreciated also what sort of engine would my 2.0 quad cam 2005 be classed as ?

Best bet is to have a look at the vin plate will have you engine code on there as for the bottom end I'll let someone answer that who's a bit better more competent than myself