Quote Originally Posted by buddah51au View Post
on the 1.8 ltr engine as fitted to the current model civic VTEC is on up to 3200rpm....only under light throttle and low engine load as determined by the computer. under these conditions it is working as a 12 valve engine. If certain low load or high throttle openings that the computer recognises VTEC is off and
the engine reverts to normal mode. If you go to the tov website u can read about it there
WTF.. Buddah51au, please explain, more in depth please.