Pitching mehcanis ala tim lincecum or ala steve carlton

[/b]OK. THE FACT IS THAT I ONLY KNOW HOW TO THROW WELL BY HAVING A MOTION LIKE THE ONE DESCRIBRD ABOVE. THE PROBLEM IS THAT WHILE DOING THIS I GET LOWER BACK PAIN. 15 YO, 150 LBS., 72+ MPH… IS CHRIS OLEARY PRESENT IN THIS FORUM???

Chris has in the past participated on the site, it’s been about 6 months since hes been around.
To say what you say, it’s kind of confusing, as Lefty was a lefty and TL is of course a righty both had differing deliveries. Really difficult to ascertain anything without video. Pain is an indicator, so something is problematic but to figure it out without a video is not really helpful.

First of all, you don’t want O’leary’s advice.

Second, the lower back pain can be caused by anything. Most likely tight hamstrings, or just a weak lower back.

Do you workout at all?