m30b34 swap questions

[blownm20]

Hello r3v,

I'm planning on doing an m30 swap to my 325es. I have a 1977 630csi m30b34 motor. My question is what trans can i mate? I've done some research and found that a g265 mates but i just want to be sure. Also my other worry is the mounts.

http://store.garagistic.com/ocart/e30-m30-mounts

Found this, but it says b35.

Any help is much appreciated

[kronus]

if you have a motor from a 77 630csi you do not have an M30B34.

B34 and B35 mounts are different.

You can mount up a G265 but you'll need a custom driveshaft. A M30-compatible G260 is much easier to fit into an e30.

You should get FrankM's M30 swap guide, it covers all this extensively.

[navytapaul]

Isn't that an l-jet m30b30 motor? I'd keep looking, b34 and b35 motors aren't that hard to find.

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