Go back to previous topic
Forum nameTurbo/Nitrous Tech
Topic subjectwalbro 255lph intank
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=22057
22057, walbro 255lph intank
Posted by jamesman, May-13-02 11:02 AM
i just got one of these, i'm running the hrc kit with the inline, is it necessary to use the inline anymore? or just the intank i have 440 cc injectors on 10.5 compression my max FP is like 60 or 70 at 10 psi boost or so, i remember people saying that the walbro cannot supply enough fuel for 10 psi in some cases anyone know if this will work?
thanks
James
22058, RE: walbro 255lph intank
Posted by fly1, May-13-02 11:31 AM
Since you have larger injectors, the in-tank pump, alone, should do the job. To be on the safer side, you should run the Walbro and the inline, but you'll run really rich, so you'll need something to lean out the fuel system--especially at idle. If all you'll run is 8-10 psi, I believe the Walbro should be sufficient, since you have the 440cc's.
22059, RE: walbro 255lph intank
Posted by Corbin, May-13-02 12:27 PM
With 440's at that boost, you should be fine with just the Walbro. I have a performance chart for the Walbro here:
http://www.geocities.com/vttalon/tech.html
Then you can check your margin of safety.


Corbin

'95 ESI-T
HRC+FMIC+ETC...



Gimme fuel...Gimme fire...Gimme that which I desire