Nissan 370Z Forum - View Single Post

cossie1600 · 07-08-2009, 10:05 PM

I didnt try it on the HR motor, but on the 350Z, Amsoil 5w-40 made the car A LOT more quiet, the ticking noise from the valve went away. Oil pressure was also up, especially after track sessions. I honestly didn't get the same effect in my other cars, but on the VQ it worked great.

07-08-2009, 10:05 PM	#5 (permalink)
cossie1600 A True Z Fanatic Join Date: Jun 2009 Location: californee way Posts: 5,380 Drives: 370, Leaf Rep Power: 30	I didnt try it on the HR motor, but on the 350Z, Amsoil 5w-40 made the car A LOT more quiet, the ticking noise from the valve went away. Oil pressure was also up, especially after track sessions. I honestly didn't get the same effect in my other cars, but on the VQ it worked great.