Force Performance said::shades_smile: Not sure d new cost now, u can just call them n check its best price for Pn. VTC-20N. I found it's useful n quite obvious stronger power pulling feel when bring down VVt engagement point @3800rpm of a MR2 fitted with 4AG-20 b4.
d Pn. VTC-20 involves no lap top or special tuning tool 2 adjust it RPM point. what u need is just a small test pen or small trimming screwdriver. It oso has a indicated LED to tell when VTEC is activated.