galileo
New Member
Very much a long shot, but would anyone happen to know what the wet exhuast pipe ID for a Thornycroft 108 (BMC 1800) would be, 51mm or 55mm? I'm a long way from the boat, and the pictures I took are not good enough to tell me 4mm difference, and the hose numbering (Seaflow DIP005609XT-2011) is regognised by the supplier as 114mm.