Holley 122-64 Standard Main Jet - Pair<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Designed to fine-tune the carburetor for street or race applications</li><li>Threaded for easy installation and removal</li><li>0.064'' hole size</li><li>Comes with 1/4-32 unified fine thread</li><li>Comes in a pair</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41RW7CX67AL.jpg" noproxy>