[quote]Quoted From Trcustoms719: _x000D_
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If you are not messing with any adjustments then no, you do not have too._x000D_
If you have to remove a tierod end or a strut that has an adjustment then you do._x000D_
For just the hub bearing and axle you should not have
Are the cam gears usually keyed to the camshaft? So, even if the camshaft moves when removing the gears, and you start with the engine at TDC at number 1 cylinder, can’t you just realign it?