Does anyone have any experience with converting an old AMC 304 to fuel injection? Have the 304 in my Jeep, and have been thinking about getting a Sniper EFI by Holley or a Howell fuel injection conversion kit. I currently have a 2 barrel carb on it (not sure which one) and it doesn't run the best. It seems real rich at times, hard to get it to idle good, and sometimes hard starting... not to mention the dismal fuel economy. Wondering if one of the fuel injection kits would be solve these problems and be worth doing.