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  1. Charger Problems/Assistance
    Hey all, I'm doing my valve seals for the first time on my 08 5.7 turbo charger. The vehicle has about 150 000kms on it. Despite being turbo charged, compression is really good in all cylinders, I've kept it under 5.5psi and kept the Rev limiter set conservatively. I've never done valve seals...
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