I was just wondering if anyone has had their td04 ported and polished to increase spool and response? I'm just trying to do as much as I can before I get dyno tuned. Planning to get a 3" exhaust vs. my 2.5" now, port the turbo, and possibly larger injectors since I just have 315cc now. Td04 is currently installed with upgraded 255 fuel pump and emanage blue. Any other suggestions? Looking to run about 1.1-1.2 bars.
Ported td04?
- Thread starter 4ESeo
- Start date