I don't know what kind of weather you plan on running in but you probably don't even need a choke. I had the stock divorced choke hooked up for years and they work great once you get them adjusted properly. I have been running with out a choke and had my crossover blocked for a few years now and the car runs fine the way it is. It can take a couple of minutes to warm but no big deal. I wouldn't sweat the choke issue if it were me.