Offsetting Fuel Cell?

Got a turbo Slant Lancer, installing 18g? fuel cell, its a street/track day fun car, with single exhaust, and the possibility I might move the rear leafs in one day, what are the downsides to offseting fuel cell say 3" to Pass side, away from exhaust?

I can handle the strange look, anything else?

I would think the single driver would unbalance the car significantly in the big picture. will see zero time at the 1/4 mile.

Well, all four corner weights would help answer this question. But you might consider a side exit using oval tubing ala Nascar as an option.

Other than that you gotta do what you gotta do.