Rb25det Neo Fuel Pump

[Raki_King]

Hey guys,

I have recently got my r34 sedan which had a 20DE, running with a RB25DET Neo out of a stagea, Everything is running mint except the fuel gauge, I have exactally 3/4 Tank and as I am driving it drops right down to "E" with fuel light on then it sometimes rises to somewhere on the scale then back to 3/4 again. and basically it appears to have a mind of its own. and yet if I turn the engine off and wait a minute before restarting it it returns to 3/4, Any ideas? I havnt changed the fuel pump for the turbo motor that I have put in, can anyone tell me if the 34 RB20DE fuel pump is different to the 34 GTT and Stagea 25DET? and also if that had anything to do with the above problem,

Cheers

[bdizzle]

mine's been doing the same thing only over the last 2 weeks though, and mines an rb25det standard from factory R34 GT-t (no engine conversion)

and i haven't changed or messed with the fuel pump either, and its gettin fair annoying not knowing how much fuel i got.. its intermittent though, like the last 3 days it's been fine, but i still dont fully trust it..

i don't know what it would be though

[Raki_King]

My main concern is actually the part numbers of the fuel pump that is in the 20de and the pump that is suppose to be in the 25det does anyone know where I can find the numbers of both so I can tell if they are the same unit,