wrongo buddy. Back pressure is only good to a point.
1) Dual exhaust helps out any v engine. However, the wrong size pipes will lose all backpressure.
2) Backpressure dosnt lose power, you merely move the torque curve higher up. IE, bigger pipes gives you tons of high hp but no low end(4's)
1) Dual exhaust helps out any v engine. However, the wrong size pipes will lose all backpressure.
2) Backpressure dosnt lose power, you merely move the torque curve higher up. IE, bigger pipes gives you tons of high hp but no low end(4's)




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