Flywheel weights - ZR-1 Net Registry Forums

RobinTibbetts · 07-16-2012

I am replacing my duel mass flywheel with a slightly used flywheel. Does anyone know where I can get the weights I need to place in the new flywheel?

Jagdpanzer · 07-16-2012

Provided they were originally installed remove the weights from your old flywheel and install them in the same location on the replacement flywheel assuming it is also a factory dual mass. Note not all engines required trim ballancing so your old flywheel may not have any weights.

brodykelly · 07-17-2012

got mine from www.newgmparts.com 2 bucks a piece, below is info.
Order Status Details Order Date: 4/16/12 3:1 PM DescriptionQtyPriceCore PriceTotal PriceOEM Catalog
PIN-ENG B 4 $2.02$0.00$8.08 Status: Sent Sub Total$8.08Tax$0.00Standard Ground - Shipping$9.99 Handling Fee$2.00 Total $20.07

RobinTibbetts · 07-17-2012

Thanks for the help.

RobinTibbetts · 07-18-2012

How do you remove the weights from the flywheel without damaging them or the flywheel?

brodykelly · 07-18-2012

i removed the weights from the used one i was replacing my orig one with by spraying wd40 on them then using the smallest drill bit i could in my drill press and started slowly drilling them out and they actually stuck to the bit and spun out with no help by me. I knew i had new ones coming in the mail to put back in this flywheel in same location as my orig. flywheels weight location...all worked fine and she runs as smooth as before....hope it works for you sir....so you know each weight is 2g, haibeck suggested getting some round stock and making your own if i couldn't locate new ones but i found the new ones on the previous mentioned website above.... brody p.

07-16-2012	#1
RobinTibbetts Join Date: Jul 2012 Location: Concord, CA Posts: 3	Flywheel weights I am replacing my duel mass flywheel with a slightly used flywheel. Does anyone know where I can get the weights I need to place in the new flywheel?

07-16-2012	#2
Jagdpanzer Join Date: Apr 2007 Location: Northern VA Posts: 2,661	Re: Flywheel weights Provided they were originally installed remove the weights from your old flywheel and install them in the same location on the replacement flywheel assuming it is also a factory dual mass. Note not all engines required trim ballancing so your old flywheel may not have any weights. __________________ Phil Wasinger 1994 Torch Red ZR-1 WAZOO Member George Braml Intake Last edited by Jagdpanzer; 07-16-2012 at 10:26 PM.

07-17-2012	#3
brodykelly Join Date: Feb 2006 Location: Ellis Grove, Il Posts: 122	Re: Flywheel weights got mine from www.newgmparts.com 2 bucks a piece, below is info. Order Status Details Order Date: 4/16/12 3:1 PM DescriptionQtyPriceCore PriceTotal PriceOEM Catalog PIN-ENG B 4 $2.02$0.00$8.08 Status: Sent Sub Total$8.08Tax$0.00Standard Ground - Shipping$9.99 Handling Fee$2.00 Total $20.07

07-17-2012	#4
RobinTibbetts Join Date: Jul 2012 Location: Concord, CA Posts: 3	Re: Flywheel weights Thanks for the help.

07-18-2012	#5
RobinTibbetts Join Date: Jul 2012 Location: Concord, CA Posts: 3	Re: Flywheel weights How do you remove the weights from the flywheel without damaging them or the flywheel?

07-18-2012	#6
brodykelly Join Date: Feb 2006 Location: Ellis Grove, Il Posts: 122	Re: Flywheel weights i removed the weights from the used one i was replacing my orig one with by spraying wd40 on them then using the smallest drill bit i could in my drill press and started slowly drilling them out and they actually stuck to the bit and spun out with no help by me. I knew i had new ones coming in the mail to put back in this flywheel in same location as my orig. flywheels weight location...all worked fine and she runs as smooth as before....hope it works for you sir....so you know each weight is 2g, haibeck suggested getting some round stock and making your own if i couldn't locate new ones but i found the new ones on the previous mentioned website above.... brody p.