Author Topic: 1974 T/A Rear Axle Flange Measurement - 2.81 or 2.91?  (Read 811 times)

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Offline MJ-AP

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1974 T/A Rear Axle Flange Measurement - 2.81 or 2.91?
« on: April 27, 2012, 11:46:31 AM »
Hi all,
I want to do the Wilwood rear brake conversion to match the front brake upgrade kit i have.
Now, i'm sure you'll will know what i am about to ask..
She's a '74 T/A 400 Manual 4 speed with drums at the rear. How would I know if my rear axle flange measurement is 2.81 or 2.91"?
I really wouldn't want to strip her down and scratch my head figuring out if my measurements were correct or not.
Is there any positive/definite way to know this? Variants? Years?
Thanks!