Re: LEGAL CARB #'s for ss/mod
 

I meant that the CHOKE PLATE can be removed NOT the air horn-- Brain fade today!!!!! Sorry for any confusion---Comp 387

Re: LEGAL CARB #'s for ss/mod
 

The air horn is where the Holley numbers are stamped. If the air horn is milled off (Not allowed) the numbers go away. How can you declare the legal carb Number? Like John said, read page 160 of the 2008 rule book. More information there that covers allowable bore size & throttle plates. You can fail tech many ways with carb mods. Be careful.

FYI about milled choke horns:
http://speedtalk.com/forum/viewtopic...led+choke+horn

http://ryanbrownracing.com/Bill_Jones_Page_4.html