srfcrugby

thanks for help and disscussion so far. the manual for my cors air M 25 Y black devil describes the fuel in a number of ways as:

premium petrol 98 octane

97 octane gasoline

4 star (super) fuel

my question is this;

is this just American for normal unleaded petrol

their are two choices at my petrol station unleaded and super unleaded

which should i choose? Also, if either is ok, is there an advantage for using the more expensive super unleaded and what would that be?

thanks for help

Andy

i have a black deveil pap. Can anyone tell me what fuel it takes i know its the 2% mix with castrol tts but do you just mix it with normal unleaded petrol. I know this will be simple to those who know thanks for your reply