Good-Bye Bosch Super Plus WR8AC + (PN 7902) Spark Plugs

Michael B (aka bluespeedster SoCal) Supporting Member

In my effort to find new Bosch Super Plus WR8AC + (PN 7902) plugs, I find out they are no longer manufactured. To bad for me they really work very well for my standard 1600CC, with Engle 100 mild cam, using Compufire to replace the distributor points. What I'm told the replacement is the Bosch WR8AC + (PN 79026) having no Super Plus markings on the white ceramic insulator. Not sure about the replacement or the platinum type. My question is any suggested replacements that I can try in my motor.

8/30/189:35 PM

❤️ 0

Original Post

<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

Premium Membership Required

Supporting Member

Please help keep us running!

Please wait...