Clio Sport 172 ph1
So I'm fitting CatCams 412 as we speak, and I was wondering if there is anything I can do about air intake to tune the engine a little bit more 
What I installed so far:
- Green air filter in standard 172 ph1 box
- throttle body polished by HeadTune
- RS stamped lower inlet mani, increased by another 1mm in diameter and polished by myself ( not fully matched jet but that's next in line)
I was thinking about relocating battery, and geting the air box straight to the throttle.
What would You suggest to change/upgrade to get the best out of air intake ?
What I installed so far:
- Green air filter in standard 172 ph1 box
- throttle body polished by HeadTune
- RS stamped lower inlet mani, increased by another 1mm in diameter and polished by myself ( not fully matched jet but that's next in line)
I was thinking about relocating battery, and geting the air box straight to the throttle.
What would You suggest to change/upgrade to get the best out of air intake ?
