[Bill Harris]

Dunno what people are doing, probably whatever they want until someone tells them they shouldn't, which is the usual NHRA procedure.

BTW, the way the rules are written it also makes it illegal to apply the transbrake and the linelock simultaneously since you can only have a single splice specifically for the two-step. Technically this is also true for stockers using a two-step, but I know of people who engage the linelock with the two step (at least they did before the rule change that required the button to be on the brake pedal).