Well I have drove my 87 gn about 500 miles on the street, Not all at one time, I did drive 160 miles to the Indy Grand Nationals, Interstate all the way at 55-75 mph with full race setup and if you didn't know it had race shocks you would have never known it, The street does eat up your drag radials but the car is a lot safer with them, The best brand is what ever you like.