On C5 Base model, all connections are done at the ABS unit using this Hand Brake Lines and Fittings set for Inline/pass through Hydraulic handbrake and ABS delete. Check the gallery for the installation diagram (which is just like C6/C7 except the bubble flare fittings and banjo bolts at the master). Specifically designed for our bolt on base plate, Handle & Wilwood Master Cyl. all sold separately. **installation notes: All connections are made with T fittings at the ABS unit location. May require bending and re-routing of hard lines at the ABS unit depending on year and model of vehicle. Can be made to work on vehicles with rear mounted ABS unit, if the lines are routed to the back of the car unlike diagrams. Z06 line and fitting kit is sold separately and is routed differently.