philly3384

I turned my fuel pressure down 3psi cuz i was pig rich and seafoamed the car why is the car quieter?

ZachW04Stang

3 psi? Are you carbed? Even so that is low.

91lxstang

he turned it down 3 pis not down to 3 psi

schwindty

Quieter as in how? Exhuast?

stanglx2002

are you sure that you are running rich or just smelling gas. There is a difference bc you probably dont have cats on the car. You are going to have a gas smell with no cats. Bc if you lower the psi to much you will lean out the car trust me on this one i just changed the plugs on my car bc i turned the psi down to much and it was leaning out.

philly3384

i was at like 45psi with the line off so i went down to 40 psi with the line off. i have 24# and 255lph.i dont understand why teh car is not as loud the seafoam wouldnt have anything to do with it right?

lookinforastang

its breathing better

philly3384

yeah teh car seems smmoother but the exhaust is def quieter very weird lol