Kind of a lame update: today I aborted an attempt to install my new rear lower control arms. . .
Bottom line: didn't have the right drill setup to drill out the mounts from 14 to 18mm to mount the 80 series LCAs I bought to replace my bent ones.
Expanded version:
I bought Dobinsons 80 series LCAs, since I couldn't find anyone selling an LCA with rubber bushings (vice poly or those fancy rock-crawler ones) for a 100 except for Wit's End, who's out of stock and kind of snowed under at the moment, and possibly ARB, but they treated my inquiries as to tubing size/wall thickness and bushing types as definitely insulting ("we don't give out that kind of information"). Was just wondering what my hundred-dollars-more-than-everyone-else-charges is getting me . . . sorry. You can pound sand, ARB, although I am very much enjoying your 12V compressor.
So to install the 80 series LCAs, I need to drill the mounting holes out from 14 to 18mm to accommodate the 80 series bolts.
And it is a royal PITA to get to the outboard axle ears on both sides. Today I made an attempt and I could get the drill and step bit positioned, but it turns out the ear is angled toward the axle body, so I was not square to the ear. I am going to need to either use a traditional drill bit and drill through from the inboard side or use a step drill with a 1/4" hex base (which would fit in my 90-degree adapter), which is HARD. TO. FIND. I ordered a milwaukee bit that allegedly had a 1/4" hex base, but apparently they changed the design without changing the part number, so mine has a lame 3/8" shank. And then I ordered an Irwin step bit that was just an insane deal. And I found a Chinese step bit on WalMart.com that had a 1/4" hex shank, so should work with my 90-degree adapter. But it is stuck in New Jersey since 18 December, apparently. . .
I wish Dobinsons made these with the 100 series bushings (only difference between 80 and 100 series LCAs, according to my research), but they don't yet, so it looks like I wait for my Chinese bit to arrive and hope it's good enough quality to drill two holes. . . . (I can get the rest with my other step bits).
Arrrrgh.
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