Traction on the street, while normally not as good as at a track, it will be more inconsistent. In other words, I believe it can spin up and suddenly start hooking when you roll out of the water or hit a different surface. Or it can be a controlled burnout, then hit a slick spot (oil, crosswalk stripe, etc.). Not good either way.

I prefer Spicer solid u-joints. If you have grease fittings in between the caps, make sure they are "in compression" when under load. OEM yokes have been known to spread and eventually spit out a driveshaft.

Just a few things to think about.