Yes because depending on your swing speed the shaft can be too flexed at impact which causes the face and shaft of ur driver to be open. A faster swing speed needs an x stiff shaft
An in to in swing, most likely closing the club face too quickly. You may be too quick in the transition, although if you are a good player - the shaft may be too weak and you need to go to a stiffer shaft.
Probably not. It will likely be too short.
I won't lie, I laughed. Could you elaborate on your question? It is too short and needs further scope.
No it is too short.
You should really get custom fit, this will easily tell you what shaft is best for you. 90 MPH is pretty quick so a regular may be too whippy for you.
Your angle is too steep and your drive shaft maybe too short!
The standard length of a mens 3 wood is around 41-42 inches long. You will find that the length of shaft varies from manufacturer to manufacturer. You can also get custom fit where they may take an inch or two off your shaft.
Pretty sure all you need is the shaft and the housing, so if you can find those in a junk yard or something, it wouldn't cost anything. If you need to buy the labor too, you'll need to check with a transmission shop for an estimate.
Most cases you get jailed if the accident is severe. If its not too much you get a ticket for driving without licensed driver. Depends on country to country though
Swing speed is only really applicable to the shaft flex. 100 MPH would be perfect for a stiff shaft, maybe even some X stiff shafts. The key thing to look at is launch angle and spin rate. With a stiff shaft, your swing speed and a 12 degree driver the ball will be coming off the face very very high and spinning like mad, which will rob you of distance and consistency. I would recommend a 9 or 9.5 degree for you with a stiff shaft. The best thing to do is go to a good golf shop and get custom fitted, they will find the best driver and shaft for you and your game.
Sorry, but if your shafts are too flexible for your swing speed, it can cause you problems. But it depends on other mechanics of your swing whether it causes the ball to move left or right. Talk to a PGA pro. You will hook it, because if you swing to fast for the shafts flex rating it will put too much of a load, or too much flex into the shaft and what happens is that the shaft will unload faster or release to quickly and the club head will beat you hands and body back to the ball, so the shaft will now be flexing the other way which means the clubhead will be closed or shut at impact, causing a slice. A shaft that is too stiff for you causes a slice because the opposite happens, and you can't put enough of a load on the shaft and it won't release fast enough so your hands and body beat the clubhead to the ball and when the club gets there it hasn't fully release enough so the clubface will be open causing a slice.