It should fit, the engine size are the same. I think its still based off the M52 Inline-6, just the displacement is different (2.5L to 3.0L)
Yes, they will bolt on. But if the 1999 car is an E36 you might have some issues with the electrical to sort out. Ideally if they are both E46 you should swap the DME from the donor car along with the engine, otherwise you are not running the engine to its full potential.
Im trying to swap the starter on a 1999 BMW 328i
Probably but may require lots of modification to the firewall. But it is not worth ruining an M3 to put a heavy, large capacity engine in a finely balanced car like an M3.
He dives a dodge viper and a BMW m3 saloon
engine swap buy a 2000 gto donor car add 400hp +
There is no BMW V6 engine.
will a 2001 BMW 330Ci engine fit in a 2002 BMW 330Xi
will a 2001 BMW 330Ci engine fit in a 2002 BMW 330Xi
best way to pull an engine 318 bmw
The 2008 BMW M3 has a V8 engine.
The 2012 BMW M3 has a V8 engine.