Kenneth
Thank you for the question. Although we will start to touch on the driver and wedges ahead on Day 31 in Chapter 4, I can attempt to help answer your question right now. Although you don’t want to rush the building of pressure especially in the backswing, you may notice it helps your driver to dramatically accelerate the pace you work through the pressure scale as you move through and out of impact. To apply this concept to the driver, don’t be afraid to go from a 5-9 as rapidly as you can as you move through and out of impact. You should notice your club head “jump” as you do this as long as you are still at a 5 in your downswing and not already at a 9 at this point. Since the swing is bigger, it may help to slow down the building of pressure in the backswing and downswing compared to a 7-iron but again be as aggressive as you can through impact applying pressure to help the driver.
Let us know if this helps or if you have any other questions. Happy training!