Carb Help on a Crate Mod

[greenmod]

Looking for some info or pointers on my crate carb! It races very well, just very lazy taking off! No stumble or hesitation in it at all! What direction should I look in to improve it? Thanks

[junebug]

What kind of linkage does it have??? Do the secondary's open same time as the primary's...the sooner u can get secondary's to open the more responsive it should be...sometimes that's good sometimes that's bad...i would think it'd be good for crate tho