My Mk 4 Astra SRi is going to a local engineering company tomorrow to have the exhaust manifold sorted as it has cracked, as so many do, and at least 2 studs have sheered in the block, again a common problem. :o(
The question I have is this, is the exhaust manifold from a Mk3 Astra GSi with the 1.8 ecotec engine the same as the manifold on the 2.0l ecotec in my car???
I know the block is basically the same so I guess it will be but just wondered if anyone can confirm???
If it is the same, I can use one that Astraderv has sitting spare at the moment, if not I'll have to get my cracked manifold welded which I have been told by the person that's doing it, would not be as good.
Any help would be much appreciated!!! :o)