Nos????

[KuyaMark]

hey guys i need help! When u guys installed your nos setup do u have a fuel pressure regulator, and what kind of spark plugs did u guys use? I am getting a dry nos system and wondered who else on the board has this setup , by the way i have a gt!
Thanks for any input!

Mark

[larryd]

1) no FPR needed

2) NGK Spark Plugs, DO NOT USE THE DENSO IRIDIUM

3) DO NOT USE DRY KIT.. read through the forum man, dry kits do not work on a Celica becuase of our returnless fuel system. You will run superlean and burn your valves. You need a wet kit.. this has been discussed umteen billion times..

I hope I helped..

[caminsc5]

look a couple threads down. read the NOS on GT thread, alot of helpful info on there.

[cruzerz545]

If you run a dry kit get the controlled injectrs from HKS.
Still though for our type of car, no reason to spend extra cash on somethign you really dont need.

Get a wet kit.

[Slant]

Originally posted by larryd

2) NGK Spark Plugs, DO NOT USE THE DENSO IRIDIUM


Why not Denso?

[larryd]

becuase with forced induction you need a colder plug.. and the iridums are not that, they will detonate and the head of the plug will literally decinigrate.. trust me

[cruzerz545]

larry, what kind of plugs are in the celica stock ?


Originally posted by larryd
becuase with forced induction you need a colder plug.. and the iridums are not that, they will detonate and the head of the plug will literally decinigrate.. trust me

[TRD_555]

The stock plugs are:
[QUOTE]Originally posted by larryd
[B]

DENSO or NGK IRIDIUM

[t2000gts]

so the stock spark plugs are no good for nitrous?

[larryd]

nope.. basically they will detonate and the head of the spark plug will blow up.. not a pretty site..

[RedNOSceli]

So which ngks? Ahh! Ive been running the stock plugs!! It's running great, so I think Im ok, Ive only ran about 5lbs of nitrous through sence engine was replaced...Time to pull compression.

[larryd]

well i can tell you i had the denso iridiums and i went out the first night did about 10 pulls on it, the next day i cheked the plugs and one of the plugs head was gone.. it blew up..

[komar]

so then what plugs to run for the nos? someone please clarify

I know that we will need a colder plug about 2 degrees but how to determine the temp in there now??? plus where to get the new ones and what kind???

Kareem

[larryd]

i just said get NGKs.. as long as the plug isnt an iridium plug, it should be a copper plug,..

[komar]

ok thanks Larry.

Kareem