I searched the forum and have not found a satisfactory answer. Now I have a Carter with many vacuum lines. Week ago I bought Weber 32/36 DGEV (Redline distributor). I'm reading this forum and still don't know - a lot of Jeepers recommended MC2100, some people Weber. I don't need super power only trouble-free engine. I should sell Weber and buy (from ebay) set of MC2100 for AMC258 or test Weber ? Do you really so difficult to tune Weber?