2000年7月7日 · So if you have 2 Weber 44s you have approx 600 cfm. Do we need that much on street motor that is under 2.5 liter? There are several 5.7 Chevy motors out there that make …

2001年11月4日 · The Weber's most interesting design feature is it's removable "choke" or venturi, allowing it to be instantly converted from a large-CFM carburetor to one of small CFM, or vice …

2004年9月27日 · The Weber progressive is a "32/36 DFEV" or a closely-related variant. The "DG" family is a mirror-image cousin so you should be able to use a DF on one side and a DG on …

2009年11月28日 · Is there a chart ? to compare CFM in vw carbs that are always rated in mm? I am Looking at dual 34mm Solex and 34mm Dell'Ortos, that are 4 sale on the web .

2005年3月4日 · Do you want the CFM for each carb with the same size venturi? I honestly don't know the answer, but I think there is a near multitude of answers based on venturi size. All …

2002年3月27日 · I have been looking at the specs for the dual weber IDF carbs, specifically the 40 and 44. According to the spec sheet on the CB Performance site, both carbs have the …

2004年5月22日 · What is the best carburetor setup for performance and gas mileage on a freshly rebuilt 1600DP with 009 distributor, bugpack exhaust, and a header. This motor is in my 73 …

2004年4月20日 · I've searched around and found varied suggestions for jetting Weber IDF carbs, but not all of the suggestions mention engine size and altitude level. What idle/main jets would …

2001年9月20日 · HP books Weber Carburetors is a great manual to help understand carburetors circuits and emulsion tubes. There are charts to help selection venturies and jets base on …

2007年12月29日 · Just trying to help out. I've had my share of carb problems from time to time. But a stock 34 PICT-3 with good shaft seals and choke are going to be hard to beat for …