ok so i bought a 03 sti short block cuz my 03 wrx has a broken piston and bent up the chamber well now im getting on a budget and im looking for best way to do this im not really looking for power just want to get this running and drivable.. whats the best thing to do i thought about using my wrx head but then i gotta buy injectors fuel pump head gasket and prolly a few more things then someone told me about boring it out may be cheaper plus i get to sell sti block what would u guys do!!!