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RCZ · 04-16-2009, 12:13 PM

My dealer told me it isnt necessary, however it will make the engine run a lot quieter if you run it. You wont harm the engine by running different oil, its just going to click a lot because of the valvetrain.

04-16-2009, 12:13 PM	#37 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1118	My dealer told me it isnt necessary, however it will make the engine run a lot quieter if you run it. You wont harm the engine by running different oil, its just going to click a lot because of the valvetrain.