1-
To me, timing means having a delivery that gets you to allow for a proper slide step/release. If your delivery (arm swing) is late, it'll cause you to do x. If you're delivery is early, it'll cause you to do y.
2-
There is no standard for timing because people vary their arm speeds/foot speeds during approach.
3-
The crankers in my league have excellent timing. One in particular has one of the best overall deliveries I've ever seen--it's textbook: Knee slightly goes forward after release, terrific balance, good slide length (which is short). Conversely, I see tweeners mess up timing the most....but that also might be because there are no good "tweeners" in my league.
4-
When my timing is off, I always yank the ball. I almost never leave it out, unless I "drop" the ball. Bad timing is my #1 problem.
5-
The cause of said problem, bad timing, for me is mental. I lack focus, or sometimes, I focus on one aspect of my delivery so much that I neglect others. I have developed a consistent routine this season, and my average has climbed consistently as the year went on. I'm going to end up in the upper 170s, and am going to continue bowling through the summer. I'm still not "there" yet though.
6-
To correct bad timing, I find I need to be aware of what I'm doing. If I'm yanking the ball all the time, I need to fix my timing. I try to keep a mental metronome going to make sure I'm staying true to what I consider good timing.
7-
I am very aware of my own timing, almost hyper-aware. This too causes problems. The more you think about any one aspect on a league/tournament day, the more you're likely to screw it up. Practice (meaning, practicing correct habits) makes perfect--practice not until you get it right, but until you can't get it wrong. Once you reach that point, you're golden. I believe timing is everything in bowling. Good timing will allow for a good arm swing, good bend, good slide, a good release, and a high average.
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