I'm thinking of changing to a sports panel filter. Would it be recommended to do the exhaust at the same time or is the filter on it's own for a while going to cause a disadvantage?
Thanks for your advice :D. Yeah i guessed that whatever I do to it, the MPG would go down. My usual driving style isn't too bad for that... With ECU re-maps are we talking a lot of increase or something like 2-5bhp? I realise I'll probably have to chuck a load of money at it for anything big...
Hey guys. I'm new here and I know pretty much nothing about improving car performance.
I own a Citroen C3 1.6 VTR. Are there any worthwhile gains with this car without spending loads or increasing fuel consumption by a silly amount?
Hope to hear from you guys soon :)