Mr. Gasket 928G Advance Curve Kit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Releases hidden horsepower and boosts throttle response</li><li>Optimizes ignition timing</li><li>Designed specifically for Delco points type distributors</li><li>Ensures full mechanical advance between 2000 and 2800 RPM</li><li>Includes a bushing and three sets of advance springs (heavy medium and light)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/312PU0k94tL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51LqOyDzFGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31O1U2IFXFL.jpg" noproxy>