:shock: not all vectras are created equal...
are the main characteristics that makes the z22se different compaired to the ecotec range?
is it like a completely different engine?
i know now
the ecotec is part alloy part iron cast... where as z22se is alloy..
z22se is a cam chain drive and ecotec is cam belt
are they built from the same structure? have similar power outputs?
and can i do the same mods as if i had a z22se? like pre-cat, pipe mods etc?
Sorry about the complicated questions... just want to understand the car a little more...
Thanks