I did a search, but the function is crap now

I have a FPR I'm planning on fitting, does anyone know how easy it is to do and have any advice/guide to doing it?

Also what pressure does the reg need set at once fitted? My car is an MY1999 STI V5?

Thanks

 

The reg needs to be fitted to the return line (runs parrallel to the feed line near the filter) and is simple enough to do.
You will need an adaptor for the fuel rails once the oem FPR is removed.
You can get one from here Carl Davey, specialist Subaru Impreza parts supply

Im not certain about the standard pressure 3bar?? You might want to have the fueling checked once you have fitted it.
Let me know if you need any more help/info


Mike

 

Just bought an FPR bypass do dad from Carl Davey.

Veru impressed. Worth every penny!

 

What other mods are you fitting to need the FPR?

 

Sandy - if you can wait until I get back (Monday) I'll talk you through it!

Russell

 

Butty - None just now, just I fitted a Walbro 255 a while back, as a precaution and really should fit the FPR some time soon, plus once its there its a good base to work from.

Wuz - yeah that sounds good ta. Could prob figure out the fitting it (I think), but really need to know whats the story with setting it up. If its a bit of a nightmare I may just see about getting it done.

Thanks

 

set to 3 and then get it checked

after checking I had to raise mine to 3.2 as it was running lean at WOT

Thats with a walbro

 

That's STATIC pressure m8 ie, with the engine running and vacuum hose removed from the FPR

Forgetting to remove the Vacuum hose when setting pressure means that you''l be running +/- 3.5 Bar STATIC which will be well rich!

Russell