Hi can anyone help.
The engine has gone on my LSE (block!)
Can I put a 3.9 Range rover engine stright in or do I need to change any thing?
Have the oppertunity to get a compleate 3.9 and want to know if it can be done.
Thanks in advance.

Spring

im sure it can pretty easy

my 3.5 carb rr i had a 4.2 lse engine in it just made sure the ecu and other stuff was with it