How do you replace lifters on the 350z?

To replace the lifters on a Nissan 350Z, start by removing the valve cover and timing chain, ensuring the engine is at top dead center (TDC). Next, carefully remove the old lifters using a magnet or a pick tool, and clean the lifter bores. Install the new lifters, ensuring they are properly seated, then reassemble the timing chain and valve cover. Finally, check for any oil leaks and ensure proper oil circulation before starting the engine.