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4 Posts
Discussion Starter · #1 ·
I have an e46 touring project and I need some info. I wanna push 600 hp out of an m52 and I know the rear ends fail, so I was gonna do an m3 full rear end swap as well as reinforcement plates. Does anyone know if the rear end swap will affect my compatibility with my coil-overs or will I have to mix and match different coil overs to make the rear end work?

I was also wondering if I could somehow make the m3 diff work in the stock subframe? or if anyone else has any ideas I would appreciate it.

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