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Re: Crank Pully Picture
For what it's worth Perrin Performance has a disclaimer on their website saying that installation of their lightweight aluminum pulley (without rubber damping ring) may adversely affect engine life.
That being said, I have a lightweight pulley on my car. I believe I now get a bit of engine vibration around 2000 RPM that wasn't there before, but it seems to be sporadic. It's been on there for 1.5 years and about 20,000 KM/~12,000 miles.
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Chris
92 Ebony Mica LS-L " A Rolling Restoration": 223,250 KM - Sleeping
2007 STi 6MT, Stance GR+ coilovers, PWR Rad, JDM hood badge, svxfiles 6000K HIDs, JDM Clear Corners, $15/15 min mod, $20/20 min mod, Energy Swaybar Bushings, Hella Supertones horns, Gold STi BBS rims, Group A lightweight crank pulley, A/C system removed, Custom header-back exhaust, Hybrid carbon/metal rear sway bar, restored headlights with CCFL halos
2008 Subaru Legacy Spec B - Diamond Grey Metallic - Sold
2020 Ram 1500 Longhorn - Red Pearl
Last edited by Crazy_pilot; 02-02-2010 at 09:36 AM.
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