Stillen U.D. pulleys help.

DEpointfive0 · 12-05-2014, 12:21 AM

Quote:

Originally Posted by BGTV8

Refer page 1679 of workshop manual - is integral/internal to the pulley ... refer snips attached. Also here:
Nissan and Datsun Workshop Manuals > 370Z V6-3.7L (VQ37VHR) (2010) > Engine, Cooling and Exhaust > Engine > Timing Components > Timing Chain > Component Information > Service and Repair > Exploded View > Page 1679

If you reckon there is no damper, knock yourself out ... my workshop manual reckons it is internal to the OEM pulley and with 20K in parts to go into my race engine, I will be fitting a Ross damper.

Like I said to the OP, maybe not necessary on a DD but my bus lives at 6500-7500rpm on regular track days.

Tread your own path ....

May I pose the question of... (And I don't mean to be an ásshole)

Does an aftermarket flywheel damage the car? After all the flywheel is on the other end of the crank, and weighs MUCH more than the crank pulley, and is much bigger, so even the slightest vibration has gotta make a bigger difference, no?

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