Reply to "gas pedal vibration"

ok so today I dived in again...

So checked the fan...all is good and spinning correctly. I have a 911 shroud so I cent see the alternator without removing it. My generator light is not on so I don't think its that.

Checked for and tightened the trans mount bolts. All were there and tight.

Cleaned out the idle jets and mains again, snail sync is pretty even at 5 after warm and at idle on both weber 44's. Also just checking what are people with bigger motors (2276 and bigger) for there idle jets and mains???

Took it out for a drive and the vibration get better, but its still there in the pedal. Around 4000 to 4500 it the worst. Car feels fine, with just a bit of stumble when I hit the gas, she lays a bit flat for a split second. Then takes off and climbs to 6500 to 7000 no problem. Think I could have a spark issue...or maybe something in the carb and its not pulling air correct??

Accepting more ideas if anyone has them....

6/1/2012:23 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

Premium Membership Required

Supporting Member

Please help keep us running!

Please wait...