Okay ye lubbers,

I've decided to replace the manual tranny in ole Bill Bones with a rebuild from a fellow here in Oklahoma.  He has offered to build it with a slightly taller third and fourth, but I'm not sure how tall to go.  I'm running a 2.1 waterbox.  At what point do I get a 3-4 that is too tall ?  I want to cruise at a lower rpm, but I don't want to lose all power when I hit 4th.

Warren Lail
88 Westy "Billy Bones"