EuroDJ

okay this is my problem last time i clean the carb and i think i did right the mix of oil and gas right well i start my 89 banshee and i know i need to adjust i little the idle well start good engine acceleration its good but after like 10 min with out pressing the gas and auto start accelerate all crazy and i just turn off the engine i wait for like 4 min and i start back on the banshe and do the same stuff start good and start accelerate with out pressing gas any help hope u guys can help me out sorry for my spelling and english