motor is in pieces now and the gunk in the fins was black and verry dense there didnt seem to be any sludge in the sump but i think by the time i buy new rods machine crank new gasket kit new rings and weld block im up over 500 bux and can buy a new 19.5 hp briggs intec for about 850 from the states including shipping.the pulley i have organised a machine shop to remove old pulley and machine a new one and refit for 150.00
