Alan,
I believe the A OD ratio for Triumphs is 1 for 4th gear direct drive and
.82 for 4th gear overdrive.
Nelson Riedel
Granville Ohio
'68TR250, '70TR6, '76TR6
----- Original Message -----
From: "Alan Lindner" <A.Lindner@STRATEDGE.COM>
To: <6pack@autox.team.net>
Sent: Wednesday, November 28, 2001 8:23 PM
Subject: gear ratios
| I want to make sure I have this correct.
| On my 72 TR6 with type A overdrive, standard carbs, US model;
|
| rear end gear ratio = 3.70
| transmission gear ratio = 1 for 4th gear
| Over drive gear ratio = .87
|
|
| =======================
| Alan Lindner
| 72' TR6
| San Diego, CA
| a.lindner@stratedge.com
|
|
|