There are a couple of different directions in this thread. Looks like the OP is looking for drag shocks/struts and the others are thinking about performance struts for the corners.
In my experience, the adjustable struts are generally too firm for drag racing, even on the softest setting. They are designed for the corners after all. It is fairly common to run very worn out struts in the front for drag racing, which are generally looser and will let the front end rise more when you launch. The downside is front end bounce. Hence, the 70/30 and 90/10 struts were invented to allow the front end to rise and stay up. To me, it looks like any of the major brands are good. A 70/30 would be much more street friendly, while the 90/10 might feel floaty and scary on the street.
The back isn't quite so important. It is common to see a 50/50 shock, but I'm not sure what's special about it. Keep in mind that you generally want a more firm rear suspension setup to plant the power, so a performance cornering shock may work well too.
However, I would argue that the best investment for ET is a set of sticky tires. Get some mickeys and be done with it until you want better than a 1.6-1.7 60' time. After all, the best rear suspension in the world is USELESS on regular street tires.
As for a performance cornering shock, probably the best you can get is Belstein or Koni. I ran Tokicos because they were much more reasonably priced and still a very good shock.
