Author Topic: Carb differences  (Read 355 times)

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Xylaquin

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Carb differences
« on: September 15, 2018, 02:20:55 PM »
Weber 30 DGF 3/150
Weber 30 DGF 4/100
Weber 30 DGF 1/252
Weber 30 S2H

...all carbs compatible with the BIS (the 3/150 being the original).
But what do the numbers mean and are there any differences in power/fuel economy?