OMC Cobra (1986-1991) & Stringer 400 (1978-1985) Drives 4cyl 2.3L Ford 4cyl 2.5L 120hp 4cyl 3.0L 140hp V4 Outboard (Sea Drive) 1.6L 1.8L Pretty much all V4 Johnson / Evinrude Outboards with thru-hub exhaust 1970's-1980's / early 90's 85hp-115hp)