1999 "EE" Evinrude 70HP 4-Stroke Service Manual, P/N 787023, Page 123Get this manual
-.l tINote Reassemble
DRC7540
DRC7528
DRC7541
Cylinder Head Assembly head in reverse order of disassembly with emphasis on special proceduresRefer to exploded view for lubricants and tightening specifications1Install valve spring seatsLubricate and press new valve seals onto guides with finger pressure2Lubricate valve stems and install valvesInstall springs with narrow coil spacing facing seatsInstall retainers3Compress valve spring assembly with valve spring compressor and install keepers4Lubricate camshaft journals and journal holes in headInstall camshaft carefully through pulley end of heado0