Im using a 255Walbo pump and my 30 lb SVO's are running around 85% duty cycle. If i were to spray 150 shot would i be ok? Im running a NX Nozzle kit. What kind of ET would i be lookin at from the times on my sig? 11.9's NA

 

You will be fine. I ran a 175 on my stock fuel system with a big cam and full bolt-ons for more then 100,000 miles. (This was on my LT-1 by the way.)

 

The injectors should be fine because the fuel is coming out of the rail before it even gets to them.

 

Keep in mind that when people ae looking at replacing there injectors it's because the nitrous system will require soo much fuel and then you have to consider the motor needs. The injectors will only flow soo much, then you run lean. (On the motor side.)

 

ive sprayed 175 on my LT1 with all stock fuel system on a 129K motor. And it didnt lean out all. according to my air/fuel mixture.(yes its a wide band)

 

Ok its going to be wet so Injector size is not effected by what i spray but i think im going to switch to a A1000 pump with a controller. -8 run up front will SVO 30's be ok with the cam change.. solid roller 236 244 580 something lift?i think im at 80% duty cycle.

 

Sounds like a plan.....

 

lookin like youre about to have some fun .. no one knows what his times should be looking like with that kinda spray? I am also interested in knowing whhat that set up should do.