Nissan 370Z Forum - View Single Post - Feedback on people installing Stillen Crank Pulleys

CJBinder · 08-10-2017, 05:55 PM

Good Day Z lovers,
I wanted to verify something with the forum members in relation to my mechanic. To start off my mechanic I trust very much and has worked on lots of 370Z's.

He stated they will not install lightweight crank pulleys due to the fact they mess with the harmonic balancing of the motor and due to this will shorten the life of the engine.

I am curious if there are any members who have this installed and have had issues?

Thank You

08-10-2017, 05:55 PM	#1 (permalink)
CJBinder Enthusiast Member Join Date: May 2010 Location: Omaha NE Posts: 272 Drives: 09 370Z PG M6 Rep Power: 24	Feedback on people installing Stillen Crank Pulleys Good Day Z lovers, I wanted to verify something with the forum members in relation to my mechanic. To start off my mechanic I trust very much and has worked on lots of 370Z's. He stated they will not install lightweight crank pulleys due to the fact they mess with the harmonic balancing of the motor and due to this will shorten the life of the engine. I am curious if there are any members who have this installed and have had issues? Thank You __________________ Injen cold air intakes, Ported upper and lower manifolds, OS Giken LSD, F1 Long Tube Headers, Magnaflow CBE. Natural Baby