anyone have any idea if a manifold of a z18xe would fit a z16xe?
not sure if this is in the right section or not, sorry in advance.
Doubt it very much - they've got different part no.s
no, stud pattern is completely different, if your after more power fit a "
"mantzel style" box
ebay, or you can knock one up yourself, they're basically square section alu, with two endplates to accept the stock fittings and sensors and tb.
exhaust manifolds are interchangable afaik.
yep, go to vauxhall and see if the gaskets are the same.