Hello everyone,

I just got my jag back (1986 XJ6)  and have had it about a week, it
was layed up for about 6 weeks . Now she doesn’t seem to want to run
well, she has no power and almost stalls at traffic lights. Other
times she will run well.

I have put petrol cleaner in and fresh fuel but still no change.

Any help would be great

Thank you in advance.

James