Fuel Gas Tank Difference 1g vs 2g? Custom Option Possible

[Car Cannibal]

I'm looking to help a company make a bolt on, internal pumps, SS fuel gas tank for the DSM crowd, 14-15 gallon etc.

I own a 1g so that's easy to send them, bolts to the bumper bracket, filler neck etc.

2g, what's different vs 1g?

All tanks would use their dual pump fuel hangar, then the float could be their traditional one with factory ohms output or Holley laser for us aftermarket ECU cars.

Thanks

BTW, yes I know JMF has a 10 gallon aluminum fuel cell.

 

[jdxnc]

1g and 2g awd are not even remotely similar, 2g is a plastic saddle tank that sits in front of the rear subframe with an arch to straddle the drive shaft, where as the 1g is steel and sits behind the rear diff. The 2g tank has 2 ports, one for the pump/level sensor on the pass side and another for the second level sensor on the drivers side, with access panels under the rear seat. The bad part is the pump sits at the front of the tank which is the worst possible place for drag racing, I had to keep at least a half tank full to avoid fuel starvation. If you move them to the rear of the tank, there would be no way to access them without dropping the tank.

Vamos Fabrication has an aluminum tank for 2g's but I'm not sure they make them anymore. https://www.vamosdesigns.com/product-page/2G-DSM-fuel-tank

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[colbyc]

If one were produced like the Vamos design again, I'd definitely take one. There's a market for them, people are always looking for them it seems. Shame they're no longer available.

 

[Car Cannibal]

Thanks, they're not closely similar so it's definitely out of the question.