Impreza 2.5 RS Coupe AWD F4-2.5L SOHC (2001)
20. Remove bolt which installs injector pipe on intake manifold as shown in figure.
21. Remove bolt which installs injector pipe on intake manifold.
22. Remove two bolts which hold fuel pipes on the left side of intake manifold.
23. Remove bolt which installs injector pipe on intake manifold.
24. Remove fuel injectors.