Surging With Lt1 Dry Kit

Here's the scoop:
NOS #5176 Dry Nitrous kit set at 150shot. 67 N, 59 in the tee

Other mods:
Walbro 255lph FP Inline, and stock pump in-tank
MSD DIGI6, 2 deg timing ret.
kit hooked into WOT switch.

Car wants to surge when nitrous is activated.
I've had this problem for almost 2 months now, and i'm sick of it!

A friend of mine told me that the kit was putting to much strain on the injectors and told me to get aftermarket 24#. I have them but yet to install. He told me the stock injectors were locking shut with the excessive fuel PSI and the car was leaning out, I would agree because what he says makes sense. Has anyone else had this problem with a dry kit or any kit whatsoever? If so, how did you fix it.

Install the aftermarket injectors. Problem gone. :) Change the fuel bypass jet to 42 while you are at it.

:alert: Always change to better (Bosch) style injectors when going with a dry kit!
Personally, I am very happy with my dry kit. It works awesome compared to the NX wet kit my buddy has in his '93 Z. Just jet it up and go.
I felt surging once, when I run the bottle empty during a pass.
BTW, I run a 59N/42F jet (I have the #5115 kit without the fuel pump)

I would not agree that the Bosch is a better injector but I will agree they will take the higher pressure before locking.

I ran My 5176 kit on my stock injecters. Then again I was VERY careful with my Fuel Pressure. NOS was very little help. There are a few running this kit to and PAST tis limits ;)

This kit can be ran to over 175 HP with very few changes ;) Looking over my notes there is 280hp to be had before the nossel is maxed ;)

Swap injectors and get a Fuel Pressure gauge to watch what is going on during a run ;)

Good luck!