does any one know if i gotta change anything to put the 2.0 gsi mk 4 astra engine into my 1.6 sxi mk4 astra any help appreciated thanks gav

g.e.pearce:

does any one know if i gotta change anything to put the 2.0 gsi mk 4 astra engine into my 1.6 sxi mk4 astra any help appreciated thanks gav

BY GSI IM ASUMING YE MEAN REDTOP. from one to the other is straight forward. the loom from the gsi should be in 2 parts. one half is the same as yours which runs all things like stereo, lights and heaters ect and the other to the gsi is the actual running loom which runs the engine and is an absolute doddle to change. keep the engine mounts cos theyll be different and the drive shafts and thats about it really. oh and fuel pump. its inside ye tank.

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