John Perry Profile Topics Started Replies Created Engagements Favourites Search replies: Forum Replies Created Viewing 1 replies (of 1 total) Author Replies 12th September 2026 at 11:58 in reply to: Fuel tank related Q’s…. #26567 John PerryMember I bought afloat assembly about a a year ago from S G Barrett Ltd and oil pressure sender And if you put a 200 ome meter across the sender empty should read about 20 and full about 180 Author Replies Viewing 1 replies (of 1 total)