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[GMCnet] 3.21 Final Drive [message #166310] Sat, 14 April 2012 08:25 Go to next message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma: 6
Senior Member
G'day,

I had a chat with Dave Lenzi while at Shawnee and the planetary geared 3.21
final drive came up.

He noted that he had seen a write up that discussed how and why it was
developed. One of the benefits was that it had 'limited slip' tendencies.

That meant it would by the nature of it's design have a tendency to supply
power to both wheels.

Can anybody expound on that?

I have a 3.21 in Double Trouble and one to go into The Blue Streak.

Regards,
Rob M.
USAussie - Downunder
AUS '75 Avion - The Blue Streak TZE365V100428
USA '75 Avion - Double Trouble TZE365V100426



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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
Re: [GMCnet] 3.21 Final Drive [message #166360 is a reply to message #166310] Sat, 14 April 2012 22:52 Go to previous message
Bob de Kruyff   United States
Messages: 4260
Registered: January 2004
Location: Chandler, AZ
Karma: 1
Senior Member
""That meant it would by the nature of it's design have a tendency to supply
power to both wheels.

Can anybody expound on that?

""

Yup--he is correct as always!


Bob de Kruyff
78 Eleganza
Chandler, AZ
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