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Help understand my dyno graph
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<blockquote data-quote="6UE5t" data-source="post: 1063821496" data-attributes="member: 103722"><p>In general, the more linear the shape of the torque curve, the better drivability you will experience but I guess for VTEC small engines like yours, most likely it will still have that staircase step shape due to the difference from the 2nd cam lobe profile which kicks in for higher rpm power. If the tuner can smooth out that step curve more than it will be better as the pulling power/sensation will be more linear from lower to higher rpm.</p><p></p><p>As for your target of 240-250whp from a 2ltr B20 engine and remain driveable on the street, I think it's a bit too ambitious if you are using NA approach. I think you need to use forced induction to reach that sort of power.</p></blockquote><p></p>
[QUOTE="6UE5t, post: 1063821496, member: 103722"] In general, the more linear the shape of the torque curve, the better drivability you will experience but I guess for VTEC small engines like yours, most likely it will still have that staircase step shape due to the difference from the 2nd cam lobe profile which kicks in for higher rpm power. If the tuner can smooth out that step curve more than it will be better as the pulling power/sensation will be more linear from lower to higher rpm. As for your target of 240-250whp from a 2ltr B20 engine and remain driveable on the street, I think it's a bit too ambitious if you are using NA approach. I think you need to use forced induction to reach that sort of power. [/QUOTE]
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Help understand my dyno graph