OKay have a 1990 VRO 140. Just got it finally got it started. Motor idles with muffs. Has good compression and the engine seems to shift okay. But when I back it into the lake today it died and then I could not get it started? Any suggestions can I adjust the idle so that when its in the water it will run better, anyone have an I idea? I sfhit it throttle and then after putting back in nutral it died then no luck re firing! Help please