At our recent meet, I think I heard guest lecturer Martin Swig relate a comment from a racer that with Chrysler standard brakes, he could count on one-half stop. After converting to aluminum finned Buick drums, the racer could obtain one and one-half stop. Cooling the drums is critical for the second stop or long descent, for sure, and there is ample evidence that operators and manufacturers of Chrysler brakes have determined that they are marginal, especially when compared to today's four wheel disc brakes with ABS. Careful planning while driving conservatively should suffice with or without vent holes. I think the vents mostly let in gravel to drive you nuts while driving down the street. I have seen them taped shut on cars that frequently traveled gravel roads. The Crown Imperials had disc brakes early, but I've never heard how good of a job they did "as compared to". C-300'ly, Rich Barber Brentwood, CA 1955 C-300 (Whoa, Nelly!) Tony Rinaldi wrote: >Now I know why there are 2 sets of holes on my "F" wheel? But my car uses >lug nuts and has no locating pin and my '99 BMW has studs. > >No vents and no nubs on my wheels either! > >So I have wheels with useless holes but no nubs or vents. Ma Mopar giveth >and taketh I guess. > >I had a 1966 Chrysler 300 that had a hubcap rotation problem. My "F" does >not have that problem. No nubs either! Guess the hubcaps grabbed into my >rusty wheels real good. Hopefully they will grab well in the powder coating. > >The "F"'s brakes faded big time until I switched to disc brakes. Wonder if >they would have faded less if I had vents in the wheels? > >If they had vents in the 15" X 5.5" wheels on 1955 C-300's then why did they >leave them off of 1960 wheels? > >Who (else) has nubs or vents on their "F" wheels? > >Tony > >Ps Take some of what I just said with a grain of salt, if you wish, but the >whole thing IS rather confusing. > > > > > > >>Subject: Re: [Chrysler300] Special Stockton 300 Replacement Wheels >>As further information, the 15" X 5.5" wheels on my 1955 C-300 >>the necessary additional five holes to allow locating the wheel on the >>locating pin. >> >> > > > > > > ------------------------ Yahoo! Groups Sponsor --------------------~--> Get fast access to your favorite Yahoo! Groups. Make Yahoo! your home page http://us.click.yahoo.com/dpRU5A/wUILAA/yQLSAA/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/