CATDiezel
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- Dec 27, 2011
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My stock turbo built an instant 30 psi in a pre - hs tune before they went turbo safe.... The 20 degree difference is not accurate enough. Different conditions of air and dew point can do a 50 degree swing easy. It's a statistically 1:3 ratio for ambient air to exhaust temp. With humidity raising that ratio.
Glad your liking the world war 2 wheel
Glad your liking the world war 2 wheel