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>Does anybody know the correct ride height for a 1971 TR6. I looked in both
>Bentley & TR6 manual and could only find 6" ground clearance mentioned in
>the specs. What is the "Ride Height" and how is it measured (from where to
>where).
I dunno the answer to your question
 I've seen the 6" 'ground 
clearance' figure quoted widely.  I think 'ground clearance' should 
be interpreted to mean a measurement taken from the ground level to 
the lowest point on the SPRUNG chassis.  In most cases, I suspect 
this point would be from the bottom of the frame rails, perhaps those 
that run under the floorpan inbetween the front and rear wheels.  I 
just measured mine, from the concrete up to the bottom of that frame 
rail right in the vicinity of the 'B' post and I got a measurement of 
6 3/8 inches.  It appears, however, that the exhaust pipes alongside 
the gearbox actually hang down lower than that.
Also, consider that my car is a 1973 model with competition springs 
(Moss Motors) and 205/70R15 tires.
Maybe the thing to do would be to collect uniform measurements of 
ride height/ground clearance from list members that have essentially 
stock TR6s and get an average.  I don't believe that these 
measurements should change based solely on model year, but understand 
that since height of bumpers changed several times during the TR6 
production, if you used bumpers as a measuring point you WOULD get 
different numbers.
-- 
Pete Chadwell
1973 TR6
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