Go with the 3.90 , its all you need. 4.10 is a little agressive on the street. 3.73 is a really good choice also. --- On Sat, 10/16/10, Jim Rowland <dodge440@xxxxxxx> wrote: > From: Jim Rowland <dodge440@xxxxxxx> > Subject: 8 3/4 Diff. > To: 1962to1965mopars@xxxxxxxxxx > Date: Saturday, October 16, 2010, 7:33 PM > > I have purchased a 489 Casing, 8 3/4, that I am going to > have updated with a Tru Lock. > > I have contacted the usual places, Moser, DTS and Hensel's > Garage in Ohio. Has anyone ever had any work done by > Hensel's Garage? He states he caters toward Mopars. > > I originally going to go with a 3:55/1 for cruising and > racing. Then I got to thinking that for all that money > maybe I ought to have it set up for racing, I would drive to > the track, like a 3:90 or 4:11. Then when going to long > trips switch back to the original 3;23. > > Any thoughts on my plans? I currently have a warmed over 68 > 440 TNT engine with an automatic. > > Jim > > 1965 Coronet 500, 440CI > > > ---- > Please address private mail -- mail of interest to only one > person -- directly to that person. I.e., send > parts/car transactions and negotiations as well as other > personal messages only to the intended recipient, not to the > Clubhouse public address. This practice will protect your > privacy, reduce the total volume of mail and fine tune the > content signal to Mopar topic. Thanks! > > 1962 to 1965 Mopar Clubhouse Discussion Guidelines: > http://www.1962to1965mopar.ornocar.org/mletiq.html and > http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.--^---------------------------------------------------------------- > This email was sent to: skafouse@xxxxxxxxx > > u/?bUrDWg.chzQUN.c2thZm91 > > > For Topica's complete suite of email marketing solutions > visit: > ?p=TEXFOOTER > > > > > >