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Old 04-19-2005, 10:33 AM   #48
tthompson442
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Join Date: Oct 2004
Member ID: 19390
Location: North Branch, Michigan
Posts: 9
Re: Power Mods for the 99-02 4.3 V6
Quote:
Originally Posted by GIBBY41
second i have v6 manual and in second gear im having a lull in the powerband about 2k rpms anyone have any suggestions


Have you gotten any answer to this? I get the same thing with my 5 sp but between about 3000 to about 3600 rpm. I"ve changed ignition parts, upgraded to K&N air filter, changed the fuel filter and Seafoamed the intake. One response I had was to check the gap of the plugs and to try setting them to .046" - .048". I haven't had a chance to try this yet. I'll let you know if it helps.
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