RING AND PINION GEARS TR4/6 3.5(?):1

["Dunst, Mordecai" <mdunst@smtplink.Coh.ORG>]

     Hello cyberspace:
     
     I'M SEARCHING FOR A RING AND PINION SET.  RATIO LESS THAN 3.7:1.
     QUESTION; 1) WERE ANY MADE ORIGINALLY? I.E. 3.5:1
               
               2) WILL SOME OTHER (NON-STANDARD TRIUMPH) RING AND PINION 
     SET WORK.
     
     THANKS.
     
     Mordy
     66 TR4a irs
     
     mdunst@smtplink.coh.org