<B>Holley 122-50 Standard Main Jet - Pair Review</b><P>http://tinyurl.com/qj4kukf <P><P> Holley 122-50 Standard Main Jet - Pair <P>Designed to fine-tune the carburetor for street or race applications<P>Threaded for easy installation and removal<P>0.049'' hole size<P>Comes with 1/4-32 unified fine thread<P>Comes in a pair<P>
