> > Enjoying the tire balancing discussion... > > This might not apply to 300 owners as they usually run original wheels. I don't - I run later model 7" wheels but with the original hubcaps. The originality craze has recently caused new reproduction wheels to be cheaper than used original wheels, so I've been buying reproduction 7 and 8" rallye wheels to use with wheelcovers and reproduction Magnum 500's for other cars. > The point of this memo is that when I have tried to balance these new wheels with a machine that locks down the center hub of the wheel, I sometimes get a balance problem. The cure turned out to be to use a balance machine that locks down the wheel using the 5 stud holes. Somehow, even though the wheel is "true" as it would be mounted on a car(as it should be), the center hub is not true(and really needn't be). > If you have a nagging balance problem with your wheels, this type of balancer might help you out. > Maybe many of you already know or use this system, but I'm kinda behind the times here in Pgh and it was difficult to even find anyone with this type of balancer . > > Jeff Miklas Cone centering for tire/wheel balancing is acceptable in most cases. However, I have never seen a passenger car that locates wheels to the car off the center hole. There are old systems and some relatively new products (mounting adaptors) on the market to stud mount passenger car tires. Takes more time to properly center and clamp down a wheel on a stud mount adaptor. Cone balancing off the MACHINED center hole on alloy wheels seems to work just fine. Hub centric mounting is now widely used in heavy duty vehicles. I have stud mounted wheels on my balancer and cut the cone mounted tire weight total at least in half. And, I have successfully rebalanced others attempts at cone balancing light truck wheels by stud mounting on my balancer. I am very sure that an acceptable balance is not possible using cones on any 16", 8 lug steel -wheel/tire assembly that is not a hub centric mount design. Some tire/wheel assemblies will not balance and even using road force variation machines/technology. Warren Anderson Sedona,AZ ------------------------ Yahoo! Groups Sponsor --------------------~--> Give the gift of life to a sick child. Support St. Jude Children's Research Hospital's 'Thanks & Giving.' http://us.click.yahoo.com/5iY7fA/6WnJAA/Y3ZIAA/8LmulB/TM --------------------------------------------------------------------~-> To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/