<B>Holley 122-5000 Main Jet Extension - Pack of 2 Review</b><P>http://tinyurl.com/opb483r <P><P> Holley 122-5000 Main Jet Extension - Pack of 2 <P>Screws into the metering block<P>Moves fuel entry point to fuel bowl<P>Comes with 1/4-32 unified fine thread<P>Made of brass<P>Pack of 2<P>
