www.Austin7Ulster.com › Top Water Manifold (Low Compression Type) Top Water Manifold (Low Compression Type) £15.99 Top Water Manifold for Low Compression Head Top Water Manifold for Low Compression Head Add To Cart Added! You Might Also Like Valve Collets (Pair) £2.50 Inlet/Exhaust Manifold Stud (Long) £2.35 Set of 14 cylinder head nuts and washers £2.99 5/16 BSF Nyloc lock nut £0.35 Clutch Pressure Plate to Flywheel Screws set of 6 £2.40 Sold out