hey guys- just wondering for future reference sake, if you had ctr or itr cams, could you just upgrade the intake cam ( for lack of money ) and make power, or would the whole lift duration be off or somethign? i understand you would need stronger valvesprings and retainers.
question: the retainers are all the same on all dohc vtecs- so does that mean your retainers dont need upgrading unless you go past 8500rpms ( type r redline ) and would itr valvetrain be sufficient for toda’s? just curious…research is always fun right? seeya