Cregg:
I am sorry if I am covering the same ground again, but I did not
seem to get the first part of this thread.
You mentioned your car is leaning to the left, as mine did when
I first got it. I too changed my springs, with no success. You mentioned
that you changed your bushings. May I ask which ones?
My experience was that it is the trailing arm bushings that make
the car lean. The extra weight on the drivers side causes that side of
the car to settle over time (perhaps the engine torque contributes too).
Replacing the trailing arm bushings corrects the lean. Ultimately I used
poly urethane as the rubber bushings began to sag again after only 1
year. I will see how long the urethane bushings last. Others had told me
to use urethane, but being an originality nut I used rubber. After the
car sagged again I switched to Urethane, but I did use BLACK urethane so
it LOOKS original. I was an abused child, that is why I get so anal
about things like this.....
Vance
-----Original Message-----
From: owner-6pack@autox.team.net [mailto:owner-6pack@autox.team.net] On
Behalf Of Cregg Cowan
Sent: March 27, 2006 12:57 PM
To: 6pack@autox.team.net
Subject: Re: Front suspension issues
Hi Steve,
I am in the process of attacking a similar-sounding problem on my TR6
---
my left side wheel arches are about 3/4 inch lower than right side,
despite
changing springs and bushings and having the frame checked. I believe
my
problem has two sources. One: the frame is slightly lower on the left
side
(clearly suspension related). Two: the body tub is a little lower on the
frame on the left side (1/16 to 1/8 inch). I am concentrating on
getting
the frame to sit level first.
I have recently discovered that the left ball joint has a different
taper
than the right ball joint. I found this by measuring the distance
between
the centers of the lower "pivot" bolt (the horizontal bolt through the
trunion) and the outer bolt for the ball joint. The left side was about
0.25 inch longer than the right side. I've heard conflicting opinions
about how much difference this makes in the suspension, but I have
ordered
two ball joints so as to eliminate this difference. I hope to finish
the
installation sometime this week and will let you know how things sit :-)
I would also be very interested in any observations you've made on this
problem
Regards,
Cregg Cowan
71 TR6
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