03R50

Go ahead and buy new valve covers and save yourself the trouble of leaking spark plug tube seals. The stock seals are not really replaceable. I used some red aluminum valve covers from a 350z off Amazon and modified the valve covers to fit. These valve covers have east to replace tube seals. I started by plugging the breather tube on the left valve cover with quick steel, then drill and tap for a fitting on the top for the breather line. For the right side I cut the middle harness brace off the right side and used a generic Dorman 3/8” 90* rubber pcv elbow for the pcv. Here is the link for the valve covers MITZONE Upgrade Aluminum Valve Covers Left and Right Compatible with 2003-2008 Nissan 350Z Infiniti FX35 G35 M35 VQ35DE 3.5L Part # 13264AM600 13264AM610 https://a.co/d/4ErRHj5

I am new to pathfinders. I have a question about the pcm. I am looking to add a power trunk actuator to pop the hatch glass using the factory remote fob with 4 buttons. I also want to add dual 2 speed fans controlled by the pcm. I am not sure if these actions would need to be turned on with a consult easily or if the pcm is even capable of these actions.