It's an 8 gallon. The dimensions and shape are great, I'd like an extra 2 gallons, but no big deal to me.
V8 = No emissions for me.
It's currently not tied into the car. I'm looking for some good looking fasteners to use. When I do I'm going to try to use 4 fasteners, 1 at each corner and run a bead of some silicone, or similar sealant. I thought about welding, but it's enough of a pain to take out how it is and if for some reason I have to take it out, I'd rather not break welds to do it.
Yeah... $18/sf for aluminum, $11/sf for steel, And mine was rusty and free/sf from the guy who did my exhaust. A half hour with a wire wheel and it looked much better, then a coat of paint and it looks like I bought it that way.
I know the 12 lbs won't do anything...
Over the rear tires is still the best place for it if it has to be there.