I am looking for more power and wondering if removing the cats will make any difference.
Or would it be better to make the downpipe larger.
Or Replace the whole exhaust.
The exhaust at the moment has downpipe which splits into 2 one side goes straight into cat and the other has a longer pipe which then goes into a cat then it joins just after in to a single pipe again.
Is there much power to be had changing / removing?
Any advice would be great.