1972 Triumph Spitfire Differential
I want a higher top end speed. I believe the final
drive that's in it is a 4:11. I have an additional rear
end with FK30859 stamped on it but can't find that
designation anywhere. What is it?
I want a higher top end speed. I believe the final
drive that's in it is a 4:11. I have an additional rear
end with FK30859 stamped on it but can't find that
designation anywhere. What is it?
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