Holley 20-114 Accelerator Pump Arm<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Made of gold irridite steel</li><li>Includes adjustable screws to set air gap between arm and diaphragm housing</li><li>Metal 30cc accelerator pump arm</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ygyVIwVhL.jpg" noproxy>