surge tanks?

[Chip42]

What did you use for the surge tank?

I don't know what it came from or if it was fab'ed for this purpose. It came with the car and I haven't done that much digging into the fuel system yet.

[rsportvolvo]

If the consensus is external swirl pots are a no-no then you can either purchase or fabricate/machine something like these ATL UK pieces:

http://www.atlltd.com/racecar/products.php?cat=62