I have an h22a With dual butterfly vtec i was wondering if their is a way i could cut it down to one vtec insted of 2 vtecs

 

It isn't two vtecs. The systems are completely unrelated.

Anyhow, you could bolt on a different manifold to get rid of the dual stage one you have now. The Type-S manifold will bolt up and give a good increase in power but it still retains the dual stage butterflies. Skunk2 may make a single stage manifold for your application, so that may be another cheap method.

 

The intake manifold from the H22 Euro R Accord is single stage I believe.

 

what are you'r opinons on dual butter fly vtec do think it is good. i dont like it very much

 

That sounds interesting, could you explain what you mean?