GolfGTIforum.co.uk
Model specific boards => Golf mk4 => Topic started by: noobdubber on 13 June 2005, 19:12
-
What sort of power increase would I get of a miltek with high flow cat on a non-remapped car?
Does anyone have any rough ideas?
-
about 10-12 bhp .. really needs mapping to suit to get any more gains.