I knew i forgot something

i had a clutchmasters clutch and a fidanza flywheel also thats another 1k to add

i found that the lightweight flywheel really made the fact that falling out of the power band was more likely to happen unless you lower the vtec point which i wouldn't touch unless you change cams as honda have that all where it should be unless you mod a great deal.
What year is your ctr as the facelift models had a lighter flywheel (6.5KG same clutch but has a even disrubution of holes cut in it to achieve the weight loss)than the pre face lifts (8KG) fidanza weighs 4kg i think at the top of my head at around 300bhp you need an uprated clutch as i found after lunching 2 stockers in one year i had 326.6 bhp with around 215 ft lb of torque.
Nos is fine if used and set up correctly i had a progressive controller so it was not shot in violently like a straight shot, i used 100bhp jets so 100bhp of nos from a wet kit using all safety that was built into the controller i.e window switch for set revs and lean cut facility etc so it was fairly safe i used that kit and had that power for around 1 1/2 years with no problems.