1994 Mercury Sport Jet Models Where can I find my serial number? 90 [JETPUMP] H62SP204D H62SP20PD 90 [JETPWHD] H090J004D H090J00PD H090J014D H090J014R 90 (JET DRIVE) 1994 0E037000 THRU 0E080399 [BEL] [Serial] 90 (POWERHEAD - NON OIL INJECTION) 1994 0E033711 THRU 0E066619 [Serial] 90 (POWERHEAD - OIL INJECTION) 1994 0E066620 THRU 0E095087 [USA] [Serial]