Hey guys. This is probably a long shot, but I was wondering if there are any rotors in 5x114.3 with a similar dimension to the rear LS460 rotors? I'm still doing research but thought I'd post here. If it wasn't obvious, I'm attempting to put Ls460 rear calipers on my car but my bolt pattern is 5x114.3

 

This doesn't answer your question directly, but you can always get custom rotors made or holes re-drilled, provided there's enough material. Just food for thought.

I've seen guys do this in the Honda racing community when trying to stay class legal using bigger honda OE brake setups.

Perhaps try talking to adamsrotors or stoptech for some feedback.

 

could you try using the LS430 brake set up? just a thought...