We have a Saab 900GLi circa 1984, presently running on 4 star petrol (as advised by the chap we got it from)....he is our first Saab. Can we run him on unleaded/4 star replacement, with or without engine mods. Any hely would be appreciated. Thanx

-- christine boulton-goodwin (c.boulton@virgin.net), October 26, 1999