Reply to "Dragon Fabrication cam position sensor"

mustangjpMember

Here's a pic of a prototype for my own homebrew solution for EFI RPM input. Sorry, got in a rush when installing the finished product and didn't get any pics. I have several thousand miles on it now and it's been flawless. The wheel and trigger are from late model Fords. It was mostly coincidence that it worked out that way, but they were the best fit. This method does require the end of the damper be machined back about .050 to keep pulley alignment the same due to the fact that the trigger wheel is thicker then the oil slinger. You'll still need a dizzy to run the oil pump at a minimum. And if you're doing sequential fuel injection and/or a non-wasted spark coil on plug ignition you'll need an electronic dizzy with 7 of the teeth cut off. The 1 tooth left is a TDC @#1 indicator.

My current system is an MS2 running a FAST Ez-EFI throttle body for fueling and ignition is with GM truck coils fired in wasted spark setup.

Attachments

Hide

Images (1)

1/18/1611:32 PM

<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

Attachments

Membership Required

Remove From Your Block List

Manage Follow Preferences

Block

Please wait...