[fliprayzin240sx]

K....2 lines in the back. Ones for the valve cover, the other ones the line for the brake booster solenoid thats on top of your fire way. Underneat, you got 4 total water lines. One pair connects to your air bypass box and the other pair connects to your throttlebody.

For your fuel rail...iirc, you have your hose from the filter, connects to a metal line *which is your problem rite now*, loops under the manifold and connects to another piece of hose thats connected to your main fuel rail. What i did is i just completely got rid of the metal line between the main rail and the filter.