JHPGT3 wrote:However, since unlearning this technique, I've always wondered why it's taught by SDR/PCA.
John:
The PDS is an intro-level course in basic performance driving with a focus on safety and control. The PDS is not intended for beginners to go directly to the big tracks. It has it's foundation in AX's where large steering inputs are needed, as Vince eluded to earlier. What you speak of is relavent to big tracks with very high speeds, and vehicles set up for much quicker responses than the average PDS student's car that is basically street/show-room set up on higher-mileage compound tires.
It is the belief of many drivers and Instructrors in the San Diego Region and Zone 8 of PCA that your hands should never leave the wheel. Hand-over-hand steering techniques require one hand to leave the wheel and pass over the other. Shuffle steering allows the driver to stay in constant, albeit light, contact with the wheel, with both hands, at all times. Although some newer driver will "micro-shuffle" a little, that can be corrected. If there are no large steering inputs required, many of my previous instructors told me to leave my hands at 9-and-3 and simply take them to 6-and-12 o'clock for high-speed/small steering inputs (i.e. DE's and TT's).
As to Kim's initial question, I have a couple of mantra's I give to students:
1) Be smoooooooth: I say "HANDS!" when someone is choppy with the wheel and "SMOOTH GAS" or "SMOOTH BRAKES" when drivers stab at the pedals.
2) Look ahead, WAY ahead, and plan for the next section "LOOK AHEAD"
3) Use the whole track - I always say "Cone-to-cone" to emphasize using the whole track; going from the outside "cone" at the turn in to the apex "cone" at the apex, and the track out "cone" after the apex. I find myself repeating"CONE-TO-CONE!" alot.
I usually focus on these 3 items in this order. These are just my tools. Others have better ones, I'm sure.