Yup, more info needed for a proper diagnosis, e. g. some stats about your game (PAP, revs, speed), maybe lane conditions and the balls and layouts you are using.
But since many centers tend to cut down the oil volume during summer, and your eqipment normally works properly (?), I'd assume that you are just using too aggressive equipment on too little oil, so that even taking hand out of the release does not help.
You can either try moving (much) deeper and try playing through deeper head oil (aiming at 3rd arrow or even more), add some fine grit and polish to your ball and see what happens, or switch to weaker equipment, potentially drilled for length.
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DizzyFugu - Reporting from Germany
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