Hi Nigel
Don't know if this is allowed on here, but please find a link to the
download for the Escort Mk3, you are looking at section 4A
http://buju357.blogspot.co.uk/2013/06/ford-escort-mk34-service-repair-manual.html
Best regards
James T
On Wednesday, 16 May 2018 08:38:30 UTC+1, Nigel
Thanks for the responses. Had quick check of vacuum pipes but nothing obvious.
Will get Haynes and a gasket set then strip and clean carb.
Also need to put new timing belt on and water pump. Major rattling noise from
alternator water pump area, so playing safe and belt needs changing.
Nigel