my 95 wrx has blown a head gasket!! ,i have been offered a set of ej205 heads ready skimed and pressure tested ,just wondered if they would straight fit to my ej20 block and if so would i need to use a thicker or thiner head gaket or just use a standard size one any info would be apreciated
my car is a 95 jdm wrx saloon

cheers

 

They are Phase 2 heads so the bolt pattern for the inlet manifold is wrong for your '95 WRX.