Hey I'm about to install nitrous for the first time on my 98 Z28 camaro ls1 it has a stock bottom end with ported polish heads an cam I want to fun a wet unit I'm think about 150 could the motor handle that do I need bigger injecters do I need a tuned please help me

 

... Nitrous section stickies are very informative.

 

Injectors, fuel pump, plugs, tune..150 hit should be fine granted you have a good tune.

 

Thanks bro could u help me out on what type of fuel pump an injectors could I use should I use race fuel an how much could a stock bottom end could handle of nitrous thanks bro. U been a lot of help

 

An what gap should I use for the spark plugs

 

Tr6 plugs will do
Walbro 255
32# injectors, possibly 36 depends on how much you plan on doing in the future
Race fuel would allow an extra cushion if you are going to spray that night but not needed by any means, get a good tune!!

All of these questions have been answered in threads and in stickies, do some reading!

 

https://ls1tech.com/forums/nitrous-o...o-read-me.html

Read

 

to the stock bottom end question: alot

to plug gap: i went safe and got br7ef's at 32 but thats just me and ive only got a 100 shot of nawwwzzzz

 

Thank u bro ill give u the results soon thanks again for the help

 

what does injectors have to do with a wet kit.? nothing...

 

He mentioned heads and cam.

 

So far i have seen 325 rwhp be very effective. Personally 300 for me so far...

DO NOT go out and try this, it takes alot of research, time, hard work and money. It can be done tho if you have the patience....

 

How silly of me to think that a heads cam and 150 shot would max the stock injectors out.

 

Nitrous is like a hot chick with stds ,u know u want to hit it but u don't know what the out come will be !

 

How much timing are you taking out for that 300 shot?

 

Like already said I would definitely get a tune. If your plugs, fuel pump, tune, and injectors are where they should be a 150 shot is no problem. I would however suggest that you swap the NGK TR6 plugs to a NGK BR7EF. Do some research in the stickies and learn as much as you can before you actually spray your car. If all you do is buy a kit and spray away it won't last very long.

 

tr6 plugs WONT do.

 

Not to be a ***** (sp?) but I already said that. LOL

 

That's what I was about to post.

Even with a bone stock motor, I wouldn't run a tr6 on any decent sized shot.

With ported heads and a cam, I'd look into a non-projected tip 7, maybe even an 8 depending on how much you spray.

We've sprayed 225 at a stock longblock LS1 with a carburetor. With heads and cam, the most we've sprayed has been 175. Never had a problem besides stretching stock head bolts and lifting a head once.

 

Up top 15.5-16, going down to as low as 12ish in the midrange.