Hi
I have the same question, what fuel cell should I use. Did some looking around and thoose fuel cell's that is mention here is EXPENCIVE, I was looking more in the direction of a summit cell with foam insert, like this one
Fuel cell
I am working on a sec gen camaro that is going pro-touring with an ls1 and a APS tt kit, this cell looks like a good deal if you ask me, let me hear what you other people think.