so i just got a 1990 gti 8v off a buddy of mine. its been sitting in his garage a few years and i finally convinced him to sell it. im going to change all the fluids tomorrow but im wondering about the gas. he said there isnt much gas in it so should i just drain whats left in there add fresh gas and be good to go? or do i need to add some kind of cleaner/stabilizer to it. the car is in awesome condition and has been garage kept its whole life. I actually purchased these wheels years ago for my mk3 gti so its nice to have them back.