started out with 2 tank syst. with a 10ltr start up tank under the bonet,but after a bush trip with a mate carrying an extra 8 20ltr containers,i thought this is --ap
so after much thought i ripped off the bull bar and bumper,procured 2 house gas bottles from a test station[minus valves to make the transaction leagal]
after a few measurements i cut the desired amount from the top of each cylinder and welded the 2 bottoms together[not forgetting to insert baffels to stop [sloshing]
so now i use the main tank as start up [handy because you have a fuel guage]and the 160 ltr svo tank witch sits horizontal just below the headlights,with a transparent level inicator on one side.
all plumbed in with a couple of gas solenoids[remember appetures are larger on liquid fuel than gas on dual fuel set ups at wreckers]
now dont forget the 10ltr start up tank that i started with under the bonet[still there] so i plumbed that in with a maunal valve on it. normally i dont use it at all but if i go on a trip ,i fill both the 160ltr tank and the original tank with svo and use the 10ltr tank as a temporary start up tank
by putting 160kg of fuel plus tank wieght 40kg over the front axel it balances the weight normally loaded in the back in any trip
before i would have the back weighrd down and the front in the air now i feel it is far better balanced and safer.

hey you cant have a gas tank out the front in the crash zone.
its not a gas tank its cooking oil thats food not fuel

spelling is a bugger once youve opened that second bottle

Excellent!
I have 180L (useable) veg in back and 90L (80 useable) Bio in front.
Would love to have 260L veg and a small bio tank under bonnet for long trips.

A picture of your truck would be awesome!

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Sean

Love it. Being quite thick steel it should hold up well in any accident, mind you better you than me chatting to the boys in blue about it.

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cheers
Chris.
1990 landcruiser 80, 1HD-T two tank, copper pipe HE+ 20 plate FPHE, toyota solenoids and filters. 1978 300D, elsbett one tank system.