Will this fit onto my 91, 2.3 Turbo engine. The reason I'm asking is that I have a VVT to fit and because the turbo is a lot bigger than standard I think I will have clearance problems between the turbo housing and the water pump. This manifold looks like it moves the turbo further over to the right.

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=2444817265&category=10416

The 9-5 engine is not the same as a 9000 engine.
Is surprisingly different in many ways.

not sure wether this will help but a friend of mine fitted a turbo and manufold of a 1990 2.0 9000 on to a 1995 2.3 9000 which is the same engine as the 9-5 so the mateing face on your 91 2.3 will be the same as the 9-5 manufold

Hi !

The 9-5 exh. manifold will fit all 16 valve heads, no probs.
But then, to get all this in position with a turbocharger, no.