155 lph or 190lph fuel pump?
 

i have a 75 shot of nitrous and i know that i need to put a bigger fuel pump in for it to work safely but wasnt sure if i should go with the 155 lph or 190 lph? everything else on the car is stock except for o/r h pipe and cat back. thanks for the help
ryan

people are going to tell you to get the biggest pump you can afford. but all i will say is that a 155lph will be more than enough with your current setup and a 75 shot of N2o...

take care,
adam

On my first mustang, I ran a 75 shot on the stock fuel pump for about a year and never had any issues. I just put in colder plugs. I added an inline pump from bosch later and went to a 150 shot, same thing never had any issues. All on the stock motor and stock exhaust.

I ran a 125 dry shot for years with a 155 on a stock heads, cam, intake setup , but if you plan on going aftermarket heads, cam, intake, AND Nitrous, I would get the 190 and an inline..