| Dave, that's the best detailed description of the operation of the 
overdrive that I have seen.  Thanks for sharing it.  That one goes into 
my workshop manual.
Steve Byers
HBJ8L/36666
BJ8 Registry
Havelock, NC  USA 
----- Original Message -----
From: Dave & M <rusd@velocitus.net>
Date: Tuesday, August 16, 2005 4:06 pm
Subject: Re: Weird noises - OD operation
> The following description by Nelson Reidel should help understand 
> the OD
> operation.
> 
> Quote:
> "When the planet carrier rotates one revolution, the larger planet 
> gearrotates around the fixed sun gear once and will have passed 
> all the 21
> teeth on the sun gear.  Since the planet gear has 24 teeth, it 
> will have
> rotated 21/24 = .875 revolution..............."
 |