Race XC70
 

Hi all I just recently bought a 2004 XC70 and it is currently in the mechanics shop to get it back to a roadworthy mechanical state again but I am interested in turning it into a sleeper build hopefully no motor swap or anything to crazy the engine will probably need to be rebuilt completely as it stands right now and i know i am swapping front seats removing back seats spare tire installing roll cage but while it is at my mechanics shop 2000 miles from me currently is there anything i should have him check? also any ideas on what would help with the build would be appreciated