Reply to "First test of my 408 Stroker"

pineyMember

quote:
I was watching the video of your car on the dyno and couldn't figure out why the the hp and tq didn't cross at 5252?

I found this confusing as well, but it really isn´t

That sheet has two scales, Hk (or hp) on the left from 0 to 700, and Nm on the right side from 0 to 1210. If you instead would have a single scale showing Hk and Nm from, e g, 0 to 1210, the lines would cross at 7024 rpm. Why 7024?
Because 1 ft lbs = 1.34 Nm and 7024/5252 = 1.34

So, in this case with Nm, the lines would never cross, because the engine doesn´t rev that high.

Makes sense?

3/11/152:03 AM

<ul id="{%=id%}ButtonGroup" class="button-group h-popup-buttons even-button-group even-1">
    <li id="{%=id%}Okay_buttonContainer"><a id="{%=id%}Okay" href="javascript:void(0);" class="button success no-margin-bottom h-alert-modal-ok-button" role="button">OK</a><script type="text/javascript">
        (function() {
            function {%=id%}Okay_click(event, data) {
            {%=id%}Popup.hide();
        }
        
                $('#{%=id%}Okay').on('click', {%=id%}Okay_click);
        })();
    </script></li></ul><a href="javascript:void(0);" class="close-reveal-modal" aria-label="Close Modal">&#215;</a><div class="last-modal-focus focus-utility-element" tabindex="0"></div>
</div>
<script type="text/javascript">
        (function() {
            {%=id%}Popup = new SS.Popup.ModalPopup('{%=id%}');
        })();
    </script>

Skip to main content

Membership Required

Remove From Your Block List

Manage Follow Preferences

Block

Please wait...