Z3 engine swap advice 2.8 M52

Bigwinn

Zorg Addict
Joined
May 13, 2021
Points
59
Location
Lincoln UK
Model of Z
Z4 3.0i
Evening

Looking for advice (usual comfort zone of Z4 M54 goodness is being abandoned) about how to change an engine on a Z3 M52 2.8

I've done engine changes before on E30's, but I wanted to check from those in the know...

Assume its doable from the top with an engine crane, bonnet off? its a like for like swap

Usual list of things to remove/disconnect:
Cooling
Electricals
PAS
Other ancillaries
Fuel lines
Exhaust

Best to disconnect the prop shaft and take the gearbox out with the engine

Advice on manifolds etc- usually do these off the car

As you can tell its been a while...

I'm all ears!

Stuart
 

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
If it's got A/C you can get it all off without degassing. Remove all the front end and it comes out the front. But not in this heat?

Tony.
 

Bigwinn

Zorg Addict
Joined
May 13, 2021
Points
59
Location
Lincoln UK
Model of Z
Z4 3.0i
Yeah I know what you mean about the heat

had to swap some front hubs on Steve’s z4- easy way to lose a few pounds
 
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