Help ! 72 won't accept fuel
 

I am not able to get fuel into the fuel tank on my 72 . It is a new rear mount poly tank and the filler hole is on the left rear side about 2 inches higher than the clearance light. It is well vented to the atmosphere with two seperate vent hoses and the fill pipe/hose has a smooth transition down to the tank. I can put fuel in with a gas can........but when I try to fill it at the pump gas just spits out and the nozzle keeps snapping off. Anyone have any ideas ????????

Re: Help ! 72 won't accept fuel
 

Wow that's crazy, I'm having the exact same problem. I also installed a poly tank with it vented to atmosphere on both sides. I was just searching previous threads, but found nothing specifically regarding this problom. I noticed my fill hose angles back up before dropping in the tank, could this be the problem?

Re: Help ! 72 won't accept fuel
 

you have to pull the nozzle out a bit and hold it while you pump.

Re: Help ! 72 won't accept fuel
 

That's what I have to do with my stock filler neck/tank too. I also have to monitor it while filling because it will overfill

Re: Help ! 72 won't accept fuel
 

I also am having the same problem. I went as far as removing all the filler hoses out to the side of the bed, cutting a square in the bed floor and inserting the gas nozzle directly into the 3.5" of hose attached to the neck.

I think the poly tank has some sort of restriction on the filler. Where did the other two get their tanks? I bought mine from a vendor on eBay.

Re: Help ! 72 won't accept fuel
 

Mine also has the poly tank. I bought it that way. I have to hang the noozle almost all the way out to get it to pump. It is pretty easy to overfill. The filler is in the stock location.

Re: Help ! 72 won't accept fuel
 

FYI: I just wanted to update you all on my fuel tank problem. I have tried just about everything I could think of to fix the extremely slow fuel filling problem. Including adding more venting and re-routing the fill hose on my poly tank, but nothing worked. I finally bought a used fuel tank neck off an original tank from a member of this site and used fuel hose and hose clamps attached it to the inlet of my poly tank. Now it works perfectly and I can even place the gas pump on the highest setting and let it run. I guess it just needed this part to make the correct angle around the body mount.

Re: Help ! 72 won't accept fuel
 

Any pictures?

Re: Help ! 72 won't accept fuel
 

I thought it was just me. Mine is the same; I have to listen for the sound of it getting full, even though I replaced all the hoses.

Re: Help ! 72 won't accept fuel
 

I had this problem using an original tank and found that the vent line from right next to the tank fill inlet was blocked. Once I cleared it, the gas filled just fine. Check your vents!