fringe hello people, im new to all this so forgive me for sounding stupid, :? ive had a quick browse through the site, was just wondering what engine mods i should do first? i have a completly standard 2002 astra se2
Matt Hello mate, and welcome to the site. The tuning section is a good place to start, but for a couple of quick free mods......remove the pre-cat, and de-restrict the air box. From there, panel filter, vectra-c intake pipe, and an exhaust.