Aeroflow Holden Chev Ls Fuel Rail To AF146-02BLK Category_Differentials and Accessories designed to capably withstand the

designed to capably withstand the most demanding off-road conditions

and the shaft seal allows for leakproof operation

or the popular Apexi Power FC

with zero leaks

Aeroflow Holden Chev Ls Fuel Rail To AF146-02BLK Category_Differentials and Accessories designed to capably withstand theGM LS Series Engines, 4AN female to 1 8" NPT, Black finish To ensure a precise fuel pressure reading for optimum performance Aeroflow LS fuel pressure adapter allows the user to adapt a fuel pressure gauge to the standard LS series fuel rail. With the female 4 and female 1 8"" NPT this fitting can also be used on other applications. Note: The removal of the Schrader valve is necessary.