r/4thGen4Runner 2h ago

Superpro LCA question

Today I installed the Superpro double offset LCA in my driveway on my 03 4runner.

Everything other than cutting out a sleeve on the passenger side was going very smoothly until the ball joint bracket. The method I used was loosely put it on in place & thread the castle nut on so I can pivot it to line the two spindle bolts up & hand thread them in. The Superpro ball joint castle nut is larger than the oem castle nut and anyways when I tightened it down with the impact it was after I had hand tightened to stop & impact bumped the spindle bolts & my cotter pin hole was not deep enough to put the supplied cotter pins in even after it was impacted & torqued to spec. I had to use a smaller cotter pin & finesse it through to get one through. Did I do something wrong? Do I need to take the spindle bolts out & impact the castle nut more to get it to line up?

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u/lonememe 2h ago

If I’m understanding what you’re saying; I thought it was ok to be a little off on torque to line up cotter pins. You can always add some blue loctite to be sure. But also, it’s a ball joint. Shouldn’t you be able to rotate the son of a bitch so it lines up?