i have the zex nitrous kit 82026 and i was wondering if you can spray more than 125 shot on this kit.

 

150whp is the most I ever got out of the standard solenoids.

 

150 is what a stock Ls1 can usually handle, I would upgrade your fuel pump. I'm spraying 125 on my Zex Setup and like it just fine. More than enough for me. 100 shot would be you safer setup without a fuel pump upgrade.

 

it is rated at the crank.... i gained 110whp with my 125..... and was really rich at 10:1....... I recommend getting larger nitrous pills ...... make sure you dyno.

150 is good for 125/130 horses so i have heard.

 

Since the lines to the fogger are only -3 an (3/16") and the orifice on the solenoids are necked down quite a bit, I'm thinking you might get away with another 25 hp but bigger kits use larger lines and solenoids. If you tweak the jets bigger I think you will only end up running rich.

 

I'd be more worried about the junk solenoids freezing open with anything bigger hten 100 with the zex stuff.