A lot of the problem is due to the similarity between issues with head gaskets and other engine components, such as the following: A chipped or warped cylinder head, which could affect the head gasket, but wouldnât necessarily be the result of a blown head gasket.
Lewis and Harris, in the Outer Hebrides, is Scotland's largest island. Lewis forms the northern part of the island, and Harris the southern part, although both are often referred to as if they are separate islands. Scotland also dominated the top 10 UK island list with six of the top 10 islands found north of the border.
One of Scotland's Inner Hebrides, the island of Coll, 13 miles long and 3 miles wide in parts, is nowadays home to some 150 people. Located to the north-west of the Isle of Mull, it is just north of neighbouring Tiree. Coll is rockier than Tiree and has more acid moorland.