Hello all,

Just got a B&M Fuel Pressure Regulator, I'm about to install but I'd like to get oppinions on the proper PSI to set it up for.. Plz & thanks.

H22A
Stock Fuel Pump - If that matters

Also, is it true a stock H22 usually runs at about 25 PSI?

 

H22A
I/H/E & Unknown Cams

 

Just go OEM dude(aftermarket). TBH i'm not really sure why anyone would want an adjustable one without having major mods and a tune.

And stock is around 37 or so at idle and it goes up to 47 at full throttle

 

I am going for an agressive tune in 3 weeks. For now I am setting up for that day. I'd assume any higher then 50 would work, I'm thinking 60?

 

I have never added any major customizations to my engines so I wouldn't know. Your best bet on this is to ask in the prelude forum.