The way the dual stage runners work in the GSR is at 5800 the shorter ones are opened but so are the longer ones which does increase airflow but does add some resistance. My engine is 1.8 liters I dont need no stinkin V6 to make power. 1.8 turbo all the way, i do miss my type-R motor though......stupid teenage years.
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Catapultam habeo. Nisi pecuniam omnem mihi dabis, ad caput tuum saxum immane mittam.