This is a generalised video how to change the spark plugs in a 350Z. Not every single detail was shown. 1) Disconnect the negative battery terminal. 2) Remove items in the way of the coil packs. 3) Remove the coil packs and plugs. 4) Inspect the cylinder and clean the coil packs. 5) Apply dielectric grease to the inside boot of coil packs. 6) Install the new plugs and tighten to factory specification. 7) Re-install the coil packs 8) Reassemble the top of the motor. 9) Reconnect battery 10) Test and listen for leaks. #Nissan #350Z #SparkPlugs Subscribe for more free Automotive tips: https://youtube.com/c/AnthonyJ350Canada?sub_confirmation=1 http://www.gofasthavefun.ca | http://www.ngksparkplugs.ca/ #SparkPlugs #Nissan #350Z Go Fast Have Fun provides the content in this video, for information and entertainment purposes only. The information in this Video presents guidelines to help vehicle enthusiasts modify or repair their vehicles and to demonstrate what car culture is all about. Go Fast Have Fun make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the Video or the information, products, services, or related graphics contained on the Video for any purpose. Any reliance you place on such information is therefore strictly at your own risk. Nothing presented should be relied upon you for your modification or repair plans for your vehicle and is not in any way professional mechanical advice. Go Fast Have Fun strongly recommends you consult with a professional automobile mechanic to ensure that any modification or repair plans for your vehicle are appropriate for your vehicle. In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this Video and the information presented within it. Theme music by: Edgewise "Dig" Go Fast have Fun Canada