Double Hump Hose 2.50" - Black TS-HH250-BK 6boost TUFF MOUNTS to suit the

TUFF MOUNTS to suit the VL Commodores or the Nissan R31 running the RB30 Engines whether it be N/A or a Turbo Engine

With this new sequential smart coil option on a NON-TURBO head you may need a dizzy block off

the better it seals

This was the maximum efficiency we could achieve inside the OEM shell

Then you better forget DMC and RUN PRP

Double Hump Hose 2.50" - Black TS-HH250-BK 6boost TUFF MOUNTS to suit theHigh performance multi layered Silicone hose. Constant temp resistant from 50 to 170 degrees Celsius ( 60 to 340 degrees Fahrenheit) and pressure rated to 220PSI with a 5mm wall thickness. Engineered to Win by Turbosmart.