2springers26
04-17-2007, 07:22 PM
@ idle.... 10 psi WATER PRES..... motor RUNS EXTREMLY RICH.. it take 15 min.@ idle to get to 100 deg...... popet is working all looks good... no carbon on the spring.... did a leak down (oring heads).. i had air entering the water @ the heads..installed new head gaskets... pulled power head.. replaced base gasket & adapter plate gasket.. check agdapter plate holes for blockage.. all is good.... T stats are NEW... acording to MERC. tech serv.. I have way to much water presure @ idle.. the block is to cool.......ANY more sugestions??????/kurt