delboy2028 said:
why does the vec b z22se have no maf at air box yet the vec c does?
The Vec C is the only one that runs a MAF. You'll notice the fuel rails are different also, the fuel pressure reg is back by the tank in the c but on the rail on all other SE's. Our fly is DMF there's is solid and I think the only other difference is ours has no fuel return. Oh yea, our cat is part of the manifold, its not under the car as a separate unit.
Is your Cam cover metal or black plastic? Mine's black plastic but some early Vec C's have a metal one like the B, Zaffy and Astra.