Ok this isn't for the sl2 I have a 75-80 K dohc enigne in the sc1 and i have not start it in a week and a half. and when i started it it shot out water and blue smoke?

i never really beat on the motor this is the first time i ever seen any of my motors do that?! but it shows full oil and water level looks a ok i mean i only atleast put 15-20 K on it since i bought it and it never smoked when it sat for a yr?