Recommend A Smooth Street Shock?

If you can find someone at your local O'Reilly who doesn't mind doing a little work, I am sure the gas magnum line has shocks with the correct compressed and extended lengths and probably with the correct ends, too. The only deal breaker would be the possibility that the shock's diameter, especially in the front might be too big. The gas magnums have larger diameter shafts and tubes and as a result they have larger diameter bodies too. It would be something you would just have to experiment with and see.