Unleaded started coming into used in the UK in the late 80's from memory - with a bit of a "unleaded! that will never catch on" sneer. My old 1.3 Astras (even the 1982 ones) would happily take unleaded without conversion, but my Cavalier 1.8CDi (84/A) could only take it after adjustment. Sometimes also, it was recommended in those days if you were running on unleaded to make every 4th tankfull leaded. Catalytic converters became 'law' and had to be fitted to every brand new car from 1993, which also meant that all cars became fuel injection at that point too if I remember rightly. Mind you, I'm showing my age abit here, but in 1988 my first car, a 1978 Mini 850 used to run on 2 star petrol at £1.56 a gallon....... last night I doubled the value of my dear old Cavalier and filled it up with 12 gallons of Shell unleaded at £52. How times have changed *sigh*. Claire July 1981 #2292 Aug 1989 Cavalier & Hopefully a 1968 Rapier tonight! :oD DOC170 --- In doc-uk@xxxxxxxxxxxxxxx, Martin Gutkowski - DMC Ltd <martin@...> wrote: > > > > It cannot have a catalytic converter and run on leaded petrol, that's > for certain. It says minimum 97 ron which means the ignition has to be > retarded for unleaded but 1987 is going back a bit far for me to > remember whether unleaded was even available then? > > Martin > DOC UK Website: www.deloreans.co.uk Unsubscribe: doc-uk-unsubscribe@xxxxxxxxxxxxxxx ** Unless otherwise stated, all messages posted to the group are assumed public and may be printed in the club magazine ** Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/doc-uk/ <*> To unsubscribe from this group, send an email to: doc-uk-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/