Need to replace my original carb in my 87 YJ (4.2 L inline 6). I want to go to the Weber carburetor with manual choke. Other than doing the Nutter Bypass and re-routing vacuum lines is there anything else I need to do? Also, I prefer a manual choke, any downsides to this decision? I used to have a FJ40 with manual choke, would put in 4 wheel and pull out the choke and let it crawl. Hope to do the same with the YJ. Also new here pointing me to any new threads would be appreciated.