how well would a stock dohc zc hold nitrous and how badly would it effect it bein a dd i shure really bad lol

 

i spray a 75shot on my sohc zc vtec and its my daily....just be sure to retard your timing for anything over a 50 shot and run colder plugs.

 

have you ran into any signs of denotation in your motors responce top/low end at all? is yours ran for wot switch or finger operated?^^^

 

its wot switch and yes i was running to much timing and melted the number 3 and 4 spark plug...prob is fixed and motor runs great. I pulled a 14.3x on street tires with it.

 

what kit do u recomend i dont really wanna do that much i was thinkin maby 25 30 on launch also to i am runing a tuned pm6 zdyne should i get that reflashed i still deciding on FT switch or finger operated

 

I shot 50 at 4400 it was my version of Vtec WOT switch and RPM switch. I went through 30 bottles at least then sold the driveline.. still runs today. That was 4-5 years ago. Like stated back off timing, run good gas, put it WOT, and runa wet kit. People knock nitrous. I used to be a nitrous junkie. WHen I first started driving Hondas(93) 86 Hatch, I had a reground cam, hogged out heads, bike carbs and homeade fogger setup. I came from V8s and there were not many options..

 

any brand in particular i should use i was lookin at a wet kit by zex for 86-2000 integras which is the year i need thus bein i have a dohc zc

 

anything i should upgrade before dumping n20 on my engine or just go ***** out pull the timing cold plugs and spray 50 shot at 4k launch i runing a stock dohc zc with i/h/e tuned on a pm6 zdyne ecu soon 60a motor mounts cc stg4 clutch stock flywheel and stg2 axels

 

i would recommend the zex wet kit. Very easy to hook up, comes with 55,65,75 jets. Just retard the timing according to what size your running and run 91oct or higher fuel and run a few steps colder plugs.

 

When I upgraded from a ZC to B series, I decided to throw some n2o at the ZC to see what it would hold. Went through 6 10lb bottles with a dry 120 shot before failure. All in about 2 weeks. Dropped a valve on #3. BTW it was fun while it lasted.

If you go with a wet kit, retard the timing, run a WOT switch, you should be fine. Stay under 100 shot.

 

yes on a d-series i would recommend not spraying over a 100 shot on stock bottom end, also with anything over a 75shot (wet) i would upgrade the fuel pump. LudeEFv2.4 i bet it didnt help the motor with you running stock fuel pump and stock injectors with a 120shot (dry).

 

well guys i gonna buy a zex kit and plugs for my baby thank you everyone for your input

 

Stock injectors, but the fuel pressure was upped and the ecu was chipped. ZC's were like $300 at the time, I really didn't care if I blew it up, actually, I think that was kinda the point. I was just letting op know what kind of abuse mine took before it popped.

 

haha good info to know tho. thanks

 

Either way nitrous didn't make it drop a valve. Overrev maybe, but nitrous no.