You can sort of fake it with Chrome settings by setting up a site search that's just like the default Google one but with whatever you want tacked on. Add a site search called Google2 or whatever, use shortcut 'g' and for the URL add '{google:baseURL}search?q=%s&{google:RLZ}{google:originalQueryForSuggestion}{google:assistedQueryStats}{google:searchFieldtrialParameter}{google:language}{google:prefetchSource}{google:searchClient}{google:sourceId}{google:contextualSearchVersion}ie={inputEncoding}&udm=14'

Then just type 'g' + <space> + 'your search parms' in the address bar, you don't even need to navigate to Google.com first