I like this idea. It will be a bit of work and cost a bit more, but this way @V8-valiant will get exactly what he wants/needs. Think about it. It is hard to accurately describe your car's EXACT characteristics due to so many things blending together. Even the tires can make a difference. If he tries an Air Gap for a few weeks and then an Air Gap, he will know for sure which one he likes best. I LOVE my Air Gap, but then my 340 if only modified to about 370HP and I do not race it.