Front 2x4 carb?

[cwmcobra]

Interesting that there is no number on the front baseplate, but he claims its the front carb for a Super Wildcat 2x4 setup.  I'd want more confirmation! 

http://www.ebay.com/itm/281780866594?item=281780866594&viewitem=&ul_ref=http%3A%2F%2Frover.ebay.com%2Frover%2F0%2Fe11021.m43.l6470%2F7%3Feuid%3Dd073f2668b2c4ea295580dec109e4aeb%26loc%3Dhttp%253A%252F%252Fcgi.ebay.com%252Febaymotors%252Fws%252FeBayISAPI.dll%253FViewItem%2526item%253D281780866594%26srcrot%3De11021.m43.l6470%26rvr_id%3D0&vxp=mtr

Chuck