40 or 44 IDF Webers, size matters |
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40 or 44 IDF Webers, size matters |
930cabman |
Apr 14 2021, 05:00 PM
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#1
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Advanced Member Group: Members Posts: 3,064 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States |
We are converting a stock 2 liter 4 cyl from D jet to Webers. My gut is telling me a 40 IDF with 32mm venturis is the correct starting point. I am considering purchase of a complete set of 44 IDF's, but are unable to locate 32 mm venturis. Assuming 32MM venturis can be found are 44 IDF"s too large for a stock 2 liter?
thank you |
johnhora |
Apr 14 2021, 05:38 PM
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#2
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Senior Member Group: Members Posts: 866 Joined: 7-January 03 From: Derby City KY Member No.: 107 Region Association: None |
930cabman...
what's wrong with the stock D-Jet? have you tried to get it to work? If converting a stock engine to carbs use 40IDFs since no change to cam. |
930cabman |
Apr 14 2021, 06:06 PM
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#3
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Advanced Member Group: Members Posts: 3,064 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States |
930cabman... what's wrong with the stock D-Jet? have you tried to get it to work? If converting a stock engine to carbs use 40IDFs since no change to cam. Several years ago I came upon a low mileage rust free Alfa spider (flood car), after rebuilding pretty much the entire car, the D jet stumped me with it's sensors, ECU and a million electrical connections. I found a set of Weber40 DCOE's and never looked back. If/when a FI system is reasonably new and working I would service it, but working from a basket case, no way. Tooo many variables |
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