On Sun, 24 Feb 2008, Jim Blair wrote: > The 20 isn't that much extra weight (unless dealing with a 4 cyl) but the 8.8 and 9 inch have a friction penalty. It takes more HP to turn them. (D44 takes more than an M20 too!) I weighed them... it was a long time ago, but the big axle weighs 75 lbs more than the little axle. And that's UNSPRUNG weight, a terrible thing to increase in the butt of an alreday-light car... unless all you plan on doing is driving in a straight line (some do :-) _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list