Quote Originally Posted by D15B
your right... my friend had a fluidine on his type-r that was way to big and it completely eliminated vtec... vtec wont kick in the cold untill the car warms up either has something to do with it not building enough pressure
No, lol reading ftw... See below. It has nothing to do with pressure. Maybe, the oil pressure but not the water pressure.


Quote Originally Posted by EmminoDaGreat
vtecs engagement doesnt get harder, or more aggressive...
It either works or it doesnt...

If your car does not get up to operating temp it will not hit vtec.