PRP Hicas Lockout Bar to suit Nissan S14 S15 C34 R33 R34Platinum Racing Products HICAS lockout bar for Nissan S14 S15 C34 R33 34. Our twist on the Nissan HICAS lock out bar, CNC 6061 billet alloy has been crafted to suit to take place in the original mounting position as the OEM HICAS unit. This unit allows the original arms to be screwed into place using a stainless steel adaptor provided to allow the use of the ultra fine metric thread that would usually screw into the hardened steering shaft, but in