Furyous
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| posted on 8/7/13 at 12:40 AM |
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Petrol Tank Fittings
I've been welding up a new steel petrol tank but I'm not sure how to get petrol out of it.
I'm planning on using a single HP pump with no swirl pot or lift pump. The tank has baffling so as long as I'm not running on fumes, I
don't think fuel supply would be a major problem.
My first idea was to put two connectors on the side of the tank at the bottom with some pipes inside going to the very bottom. If I were to do that,
what would the best fittings be? How about welding some steel tube in?
The other idea was to have supply/return on the top of the tank with pipes on the inside going down to the base. Would a HP pump be ok lifting fuel up
like that? I'd be mounting the pump behind the seats near the bottom of the tank.
The tank as it is now:
 
New Petrol Tank
 
New Petrol Tank
I think someone forgot to cut the two end pieces properly.  It gives me some extra material for the baffles anyway.
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blakep82
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| posted on 8/7/13 at 06:11 AM |
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A small 2" deep cylinder, say 3 or 4" diameter, welded to the bottom of the tank, with a smaller diameter hole in the tank (2"
maybe) to feed it, and a take off from the side of that cylinder is how I'd do it. Well, its how I did do it. makes a self fed swirl pot,
Mines carbs, so add you return in anywhere on the tank and you're sorted
[Edited on 8/7/13 by blakep82]
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