Hey all, im new to nitrous...although its not on a cobalt. I got a Zex Wet Shot kit for my 370z. I'm planning on running a 100shot for now. Since my car has 6cyl and 2 intakes....im shooting 50 in one intake and 50 in the other. I'm looking at a chart right now and it doesnt give the jet sizes for a 50 shot...only 55 (17/32) what is the jet size for a 50shot?

 

Don't worry about a 5 hp difference. There are many factors that come into play in as far
as what you actually get from any jet combination, variatons in outside air temp, humidity, fuel pressure ,nitrous tank pressure, engine operating temp, IAT2's you name it. Jet charting is just base tunning guidelines.

 

^ Listen to this guy.

 

Ok, thanks...i know 5hp doesnt seem like a big different but im still new to this, just thought i would ask. Another question i have, it should be the same answer for 370z's as it is for cobalts. One the Zex jet size charts and a few other things i seen. It said if i want to go with a 100+shot i need to upgrade my fuel pump to a 255 LPH. True or False...or is it just really recommended?

 

hmmmm 370z with N2o......I like where this is going....and no you dont need to upgrade your fuel pump for that.

 

Quit being a ***** damien.....I say go with 100hp shot in each intake....lol

 

Are you sure about that? why wouldnt I...i know its hard for you to say due to it being a different car but i just wont to hook this up, spray a 100shot and then something goes wrong.

And jerren. If i had $10k for a replacement engine, i would...although a guy with a G37 (same engine) is spraying a 150shot.

 

lol.......