Exhaust - most dramatic results of the test here, as the exhaust CFM figure drops markedly when the tubular manifold is bolted on. Potentially large gains to be realised here with some attention paid to this.
@Dammit started
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Exhaust - most dramatic results of the test here, as the exhaust CFM figure drops markedly when the tubular manifold is bolted on. Potentially large gains to be realised here with some attention paid to this.