Here are some great installation photos of installing the VR Tuned ECU Tuning Box Kit on a 2017 Porsche Boxster S. The 718 Boxster features the 2.5L engine. The tuning box connects to the cars factory manifold pressure, boost pressure, and camshaft sensors. It also requires constant power and ground. Step 1 – Put the top up partially so you can service the engine. Step 2 – Remove the carpet to reveal the engine cover. Step 3 – Remove the engine cover to expose the engine parts. Step 4 – Remove the airbox with Torx bolts to access the sensors. Step 5 – Locate the manifold sensor and plug the harness as required. Step 6 – Locate the cam shaft sensor. Make sure you have the plug flats aligned when connecting. Plug in the harness as required. Step 8 – Remove the back seat carpet and undo the bolts for the heat shield. Remove this shield. Step 9 – Using the pictured positive and negative terminals, connect these wires here. Step 10 – Locate the boost pressure sensor and plug in the harness as required. You are done! Leave a Reply Cancel ReplyYou must be logged in to post a comment.