i hear the s14's already have the 'holes' in the stock t/c supports, thus making the nismo power brace not all that worth it, since ur only buying the cross bar, and that the tanabe or kazama would be a better value (or welding your own power brace together for like $10). but dont quote me on that, it might just be 97-98 that has it but im pretty sure all s14 have it. s13 i would go with nismo bar.