Hey guys, I've got a bit of a dilemma...
I've got a rusty '94 z71 silverado. I lifted the front of the truck 1" a few months back by turning the torsion bar bolts. Shortly after, i heard a loud bang, After a closer look, it looks like the torsion bolt keeper stripped out. (yes, the truck was in the air when I turned the bolts)
My original plan was to drill and tap the keeper and use a much larger, m16x2.0 bolt. I oiled up the keeper, put my drill press on low speed but, burned up my drill bit within seconds. Is the keeper hardened steel? any ideas? I cant be the first person this has happened to...
I've got a rusty '94 z71 silverado. I lifted the front of the truck 1" a few months back by turning the torsion bar bolts. Shortly after, i heard a loud bang, After a closer look, it looks like the torsion bolt keeper stripped out. (yes, the truck was in the air when I turned the bolts)
My original plan was to drill and tap the keeper and use a much larger, m16x2.0 bolt. I oiled up the keeper, put my drill press on low speed but, burned up my drill bit within seconds. Is the keeper hardened steel? any ideas? I cant be the first person this has happened to...
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