Is it really worth using a Vtec controller (data systems r spec) with my 5th gen h22a boosted accord? Its getting tuned at the moment and am just wondering wat a suitable vtec point engagement would be.
Also, does anyone have the english instructions for the vtec controller? I want to hook up a shift light to it and don't know which wires to hook up, i know the light only needs a +ve and a -ve but still don't know wat to do.

Thanks

 

No, not at all.