not sure where that pump is. im assuming it goes to battery because i dont remember taking alot of things off like that. Im assuming the positive side of the battery as well. i want to try to put it somwhere but i dont want to break anything either.Where is lift fuel pump? if retrofit should be relay somewhere and that looks like feed to ds battery
the hose is used to allow VC to breath goes down side of block to atmosphere
Looks like engine block grounds, ECM and block itself.