For SB Chevys with throttle cable type linkage. May be used with either round or square mounts. Installs easily without removing carburetor. Fully adjustable.
 
Part # ProductDescriptionFinishMaterialValve Cover HeightBreather Qty Media
9757 Transmission Kick-Down BRACKET; GM TURBO 350 Transmission- CHROME ChromeSteel
Photo
$6.16
 
http://hedman.com/images/ePIM/original/9757-B.jpg