Originally Posted by Myers1985 if my 3800 can not be tuned or top swap'd then why is there a giant forum with a parts list and how to do it. I just got back from the Shop with my list and my guys are telling me it's the best way to go safely Really? This list? Originally Posted by Myers1985 SLP Cold Air Intakes 04-up Pontiac Grand_Prix Cold Air Intakes from SLP at Andy's Auto Sport HKS Performance Chip 04-up Pontiac Grand_Prix Performance Chips from HKS at Andy's Auto Sport Grand Prix Electric Supercharger Pontiac Grand Prix Supercharger Kit Electric Grand Prix Turbo Charger Bolt On If so, you're trolling us or your shop is trolling you. If this thread hits page three its locked. If you post this again, you're gone.
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