i need some suggections because im hearing several diferent things on this. i want to build a jdm d15b vtec up some, does anyone have expierience with this motor? i want to add pistons and a cam and upgrade the valvetrain, which parts are compatible? i hear the d16z6 cam will work but the timing will be all screwed up is this true? this motor has a higher compression then the d16z6 so does that mean its going to be harder to put say zc pistons in it? im assuming that the valetrain will be d16z6 parts. any help guys i would appreciate before i start spending money.