Fuel requirements for 100 hp Dry shot
 

I have decided that i would like to step up my 80 hp jets to a 100 hp, but I have heard that the walbro 190 and even the 255 lph Fuel pumps are insufficient for Dry Shots over 75 horsepower and some sort of inline fuel pump or different brand is neccesary to pump up the FP.

Is this true???? or am I safe?

I am currently running a Walbro 190 lph Fuel Pump.

ttt

Your 190 will be more than enough. I've ran 150 dry shot with only the addition of a small inline pump.

Thanx alot man.

since i have had experience running a 125 dry shot using a completly stock pump on several different mustangs (including my own) I would say the 190 is perfectly fine.

I ran 12.40 @109 on the bottle with the stock fuel pump. I don't know of anyone who has ran faster !

I spray 150 with a built motor and only a 255 intank pump.