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Boosted Performance · 03-01-2018, 10:15 PM

The turbo is cold, and there is grease in the center section. As the water/coolant temperature goes up and through the center section, the grease liquifies and everything spins really easy.

This is why you see the turbos on YouTube spin for a long time after shutdown. The grease is designed to work at the same temperature as engine coolant.

03-01-2018, 10:15 PM	#521 (permalink)
Boosted Performance The370Z.com Sponsor Join Date: Feb 2010 Location: Edmonton, AB Posts: 1,629 Drives: Z's Rep Power: 3382	The turbo is cold, and there is grease in the center section. As the water/coolant temperature goes up and through the center section, the grease liquifies and everything spins really easy. This is why you see the turbos on YouTube spin for a long time after shutdown. The grease is designed to work at the same temperature as engine coolant. __________________ 750WHP starting @ $7,500 to the door FOR DETAILS VISIT: http://www.the370z.com/members/boosted-performance.html FB: https://www.facebook.com/Boosted-Per...6303179791462/ IG @boostedperformanceyeg Last edited by Boosted Performance; 03-01-2018 at 11:19 PM.