Re: ceramic bearings
A) I never see a Dana break & I see 9" break. I've been through 3 different gear sets & they always look like new.
B) Bearings are going to be the same one way or another.
C) I'm pretty sure the frictional loss is greater on a 9".
If I were into changing gears a lot, then a 9" would wipe out the other reasons.
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Jeff Lee 7494 D/S '70 AMX
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