I purchased a 2018 Stingray 235LR used. Equipped with a 6.2ltr 300 hp mercruiser engine with only 35 hours. Prior to purchase had a full independent inspection that gave rave reviews. 1st time in the water, ran well for a day then next day had a hesitation upon acceleration and further as getting on plane. Had the oxygen sensors replaced. Went out a couple more times end of last year. Had winterized then first time out this year, same hesitation is back. Has anyone experienced this event? If yes, can you please give me a shout. Having a very difficult time finding any repair technician in the state of Virginia to work on before end of the summer.
