Before you take advice, check the receipts. The internet is full of opinions about G8 parts, and most of them come from people who don’t even run what they’re recommending. Ask how it performs on their car and watch the silence. You work too hard for your money to let some random spend it for you. Opinions are free. Real experience costs something, and we’ve already paid for it. #g8only #PontiacG8 #HoldenCommodore #LSPlatform #GMPerformance