would there be any performance gains in swapin a new larger fuel pump into a n/a s5? I mean with not having a turbo or having any need to have a larger fuel pump would there be a perfromance gain?
i would plan on keepin stock fuel injectors unless those should be swapped 2.
the current pump is stock with 80,000 on it.

The pumps are pretty cheap and if i can get sum more performance or restore performance by installing a new/larger pump id like to do it so what do ya think?

 

You're not going to gain any power by having more fuel. You're better off getting a S-AFC and some dyno time.

 

Yea unless you add more air also (like port something) then adding more fuel is useless and is actually bad.