Jump to content
SAU Community

Need To Drain Current Petrol Any Easy Way Beside Letting It Run Out While Car Is On

boostn0199
 Share

Recommended Posts

N1GTR Grand Master

N1GTR

Posted
Posted

Get a petrol jiggler hose, put the brass end in the tank (of course it will have to be quite long), jiggle it a bit and that will get most out

Then take the line off the fuel reg and turn the key to ON so the pump primes. Repeat. Will take a fair while but it's simple.

N1GTR Grand Master

N1GTR

Posted
Posted

Btw that's what happened to my car when it switched to e85. I got the shits with the tiny bit that was coming out with every prime so it was easier to just turn the fuel pumps on through the ecu and it took hardly any time at all to empty the tank

skins Grand Master

skins

Posted
Posted
Is there a way to turn on the pump from the powerfc hand controller to keep working til it runs out?

I had to empty mine and i used the jiggler through the boot opening. Was a pain and it stank of fuel everywhere but it got done. Then a mate said why don't you just drill a hole in it at its lowest point and then use a roofing screw ( which has a rubber seal on one end ) and put the screw in the hole. I thought that could work but didn't attempt it.

joeyjoejoejuniorshabadoo Grand Master

joeyjoejoejuniorshabadoo

Posted
Posted
On my previous car I pulled off the fuel return line and pointed it into a bucket and started the car. It then pumps all the fuel into the bucket.

this is what i do when i swap between 98 and e85

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Latest Posts

    • The Bogan
      NC MX5

      By The Bogan · Posted

      Prime parking, she is a little girl...LOL
    • Kinkstaah
      Mistakes were made, my R34 Story

      By Kinkstaah · Posted

      I'm actually not sure - I think it was "Stealth Performance" (It really is near impossible to find a FEMALE 1/8BSPT to 1/8NPT male at ALL) but having the thing leveraged on a 90 degree angle on a small aluminium fitting is not too smart. Also in not too smart, I've drilled out the center of the broken fitting so there's maybe 0.00001mm of thread to bite into, so yeah. I may have to get it drilled/tapped/plugged entirely. Given I could conceivably tap a thread/adapter/pressure line in any point in the oil system I suppose it's feasible to run a line to the Nissan Sensor to keep the dash working. Do these exist in AN fittings and the like? Like an AN fitting that has a NPT (or other?) thread as well for putting a sensor in?
    • sonicii
      Anyone running the VQ37VHR with forced induction?

      By sonicii · Posted

      I would agree.  There will be an amount of boost you could run safely with an otherwise factory system, but it would be low enough to not be worth the cost.  And if you are reliving your 20s, you know a 'little bit' was never enough. Personally, if I didn't want to spend the money, then stick with NA bolt-ons, and maybe a tune.
    • Dose Pipe Sutututu
      Mistakes were made, my R34 Story

      By Dose Pipe Sutututu · Posted

      Fuark, at least the motor survived. What brand was the fitting that snapped?
    • GTSBoy
      Anyone running the VQ37VHR with forced induction?

      By GTSBoy · Posted

      Wrong question. There's no point in spending the rather large sum of cash and effort to add turbo, without taking it to the "sensible" limit of the motor itself. If you have to upgrade injectors, etc, then so be it. That is a tiny fraction of what it will cost you to turbo it.
×
×
  • Create New...