If you don't like the way vtec kicks in, just lower the vtec engagement point. Generally, the lower the engagement point, the less you will feel the transition. I've always hated vtec controllers, but they do allow you to change the vtec engagement point on the fly. You could lower it for autox or mountain runs so you arent constantly going in and out of vtec, and then you can raise it back up so you aren't constantly in and out of vtec in traffic. Also with a GSR, if you keep the stock IM with the dual runner design, the transition is a little smoother.Originally Posted by DAtegPilot