[TR] TR4 upper A-arms front suspension/trunnions?

TR250Driver at aol.com TR250Driver at aol.com
Sat Dec 22 12:48:01 MST 2012

Hey Thanks Dean,
Yeah, you are correct on the trunnions as well.  Looking straight at  them 
one is slanted down to the left (marked TRF3-D) and the other is  slanted 
down to the right (TRF4-C). Any idea which is which? 
Many Thanks,
I just did a front suspension rebuild on my 62.  None of this  on the early 
In a message dated 12/22/2012 2:21:47 P.M. Eastern Standard Time,  
tr3a58 at verizon.net writes:

Big  curve to the front and shallow to the rear. This is to angle the  
link to the back for 3 degrees caster. Must have trunnions that  are right
side and left side, not the same.


More information about the Triumphs mailing list