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The Pub For General Automotive Related Talk |
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#1 | ||
Regular Member
Join Date: Apr 2016
Posts: 77
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I have a gradually increasing whirring sound coming from the rear end of my 69 cougar thats indicative of a wheel bearing. When i was under looking i found the tag of the diff which i found to be a 69 cougar 9 open diiferential with 3.00 ratio and a 28 spline axle. Is it as simple as replacing the guts of the diff with lsd gearing and how much would it cost?
The car is just a stock engine and only street driven with 295 tyres. What gear ration should i be looking for if i was to pursue this route. The first thing ill be doing though is checking the bearings and axle before i went any further anyway |
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#2 | ||
Donating Member
![]() Join Date: Dec 2004
Location: QLD
Posts: 11,824
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You'd be best looking to a true trac, replaces the open centre .
Ratio , if u like what you have stick with it |
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#3 | ||
Regular Member
Join Date: Jun 2016
Posts: 107
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3.5 gears and a trutrac.
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