Don't have a boost gauge should I get a cat back exhaust or a turbo back before I get it tuned and then the suspension .. Where should I start first what's the best direction ..
Thanks for your advice. Will give it ago I will get a service done next week and go from there. Once again thanks for any advice pretty sure I will have plenty more questions to come lol. It's going to be a long process so will so all the help I can get. Will let you know the out come