So i want to put nos on my wifes 2.2 ls. i don't pay any attention to 2.2 talk sorry but is it safe to run say a 50 shot on it stock?

 

It will be fine.

Use a wet kit with a fuel jet for 58psi fuel pressure.

 

What kit/brand do most use? We can get Nitrious Express Brand and "NOS" brand. PM us if anyone is interested.

 

58 psi?

are you sure?

 

It sounds about right IMO, I know the cobalt uses a higher stock pressure than "most" cars. Most cars have 43.5 PSI or about 3 bar.... I think the cobalt is about 4 bar...

 

oops, I guess I should change the fuel jet on my nozzle. I must be running slightly rich right now

 

what do you have for a kit?

 

Yeah what "wet" kit part number are most using?
Is it part number 20919 Or 20920 Or???

 

I actually am not using a kit per say, the stuff i have is kinda mixed and matched.

I'm pretty sure my nitrous solenoid is a race model one, because it's a HELL of alot bigger than the fuel solenoid and it has a port on the side of it specifically for purge, so when I purge it pulls the liquid nitruos thru the solenoid

 

If i put like a 50 shot or a 75 shot, would i need to upgrade the clutch and axles or anything?? THis is the only thing deciding whether or not i get it.

 

50 shot and stock clutch will last a while, however over a couple years you will want to upgrade.

 

I am in a similar situation. I just want to run a simple dry 50-75 shot on my 2.2

I will be upgrading the entire engine, including a 2.4 intake manifold, I will be using a procharger (supercharger) set-up, can the intake handle about 10 psi from the procharger and a 75 shot??