Weber Jetting Chart

Included in the chart is info on the following carb "families";
DGV | DCNF | DCOE | DFTA/DMTR | DFV | ICH/ICT | IDA | IDF |

Carb Type PN	Main Venturi	Aux. Vent.	Main Jet	Emulsion Tube	Air Correc.	Idle Jet	Pump Jet	Pump Bleed	Needle Valve	Float Level *	Derivation
DGV & derivitives
28/30 DGV 14A 22550.001	21/22	4.5/4.0	115/105	F50/F50	200/200	55/50	50	40(1)	200	(2)	Ford Europe
32 DGV 7A 18870.056	23/24	3.5/3.5	125/130	F50/F6	180/180	55/50	55	40(1)	200	(2)	Ford Europe
32/36 DGV 22680.005	26/27	3.5/3.5	140/135	F50/F6	165/160	55/50	50	30(1)	200	(2)	Ford Europe
32 DGAV 18870.270	23/24	3.5/4.5	120/115	F50/F50	160/120	45/45	45	30(1)	200	41/52	Ford Europe
32/36 DGAV 22680.051	26/27	3.5/3.5	140/140	F50/F50	170/160	60/50	50	30(1)	200	(2)	Ford Europe
32 DGEV 18870.271	23/24	3.5/4.5	120/115	F50/F50	160/120	45/45	45	30(1)	200	41/52	Ford Europe
32/36 DGEV 22680.065	26/27	3.5/3.5	140/140	F50/F50	170/160	60/50	50	30(1)	200	(2)	Ford Europe
34 DGAS 18890.055	24	4.5	122	F50	180	45	55	40(1)	250	40/52.5	Ford Europe
38 DGAS 18930.018	27	4.0	145	F50	185	45	70	30(1)	250	40/52.5	Capri Europe
38 DPS 100 18930.070	27	3.5	155	F80	155	55	60	35(1)	250	41/52.5	Peugeot Africa

DCNF
36 DCNF 17/18 18190.049/.048	29	3.5	120	F36	185	45	40	40(1)	175	52/58.5	Chrysler France
40 DCNF 12 18950.060	32	4.5	125	F24	220	50	45	40(1)	175	50/58.1	Fiat Dino V6
42 DCNF 9 18970.005	34	3.5	140	F25	180	60	40	40(1)	200	48/58.5	Maserati Ghibli
44 DCNF 44 18990.009	36	3.5	140	F25	170	65	40	40(1)	200	48/58.5	Maserati Merak

DCOE
40 DCOE 18 (R&L) 19550.013/.014	30	4.5	115	F11	200	45F9	40	50	175	8.5/15	Lotus Elan & Cortina
40 DCOE 32 (R&L) 19550.043/044	32	4.5	130	F9	200	50F8	35	60	150	8.5/15	Alfa 1750 Europe
40 DCOE 2 18550.005	33	4.5	115	F16	150	50F9	35	55	200	8.5/15	Lotus Seven
42 DCOE 8 19570.001	32	3.5	135	F15	155	55F2	45	closed	200	(3)	Maserati 3500 GT
45 DCOE 9 19600.017	36	4.5	145	F16	155	55F8	45	40	200	7/13.5	Alfa Romeo 2600
45 DCOE 9 19600.027	38	3.5	175	F2	170	70F6	40	closed	200	(3)
45 DCOE 13 19600.003	38	5.0	160	F16	170	45F9	50	100	225	(3)
45 DCOE 13 19600.022	34	3.5	130	F2	175	50F9	50	50	225	(3)
45 DCOE 15/16 19600.004/.005	38	5.0	125	F9	170	45F8	40	70	225	7.5/14	BMW 1800 TI/SA
48 DCOE 98-1/99-1 19630.001/.002	42	4.5	180	F9	160	60F8	45	100	250	(3)	Cosworth / Formula Atlantic
50 DCO SP/SP1 19650.001/.002	46	5.0	180	F7	160	65F8	45	100	250	12/-	Opel 2.4 Rallye
50 DCO SP/SP1 19700.001/.002	48	5.0	180	F9	180	60F8	45	100	250	12/-

DFTA/DMTR
32 DFTA 18870.326	22/22	4.0/4.0	100/105	F22/F22	250/250	60/60	45	40(1)	150	7/16	Ford Fiesta, USA
34 DMTR 18890.062	25/26	4.0/4.0	120/150	F30/F30	160/240	50/100	45	closed (1)	175	7/16	Lancia Europe

DFV & derivitives
32/36 DFV 22680.001	26/27	4.5/4.5	145/145	F6/F6	170/180	45/50	65	-(1)	200	36.5/46.5	Ford Europe
40 DFAV 1 18950.051	28	4.5	180	185	F2	60	50	50(1)	250	6/14	Ford Europe
32/36 DFEV 22680.070	26/27	4.5/4.5	135/140	F6/F6	170/180	45/50	65	40(1)	200	38.5/46.5	Redline Inc. Conversion

ICH/ICT
34 ICH 15290.020	25	4.5	130	F6	150	57	50	40(1)	175	6.5/13	Special Applications
34 ICT 15290.035	29	4.5	130	F78	160	50	50	40(1)	175	6.5/13	Redline Inc. Conversion

IDA
40 IDA 3C/3C1 31300.001/.002	30	4.5	125	F26	180	55	50	closed	175	12.75/-	Porsche 911
46 IDA 3C/3C1 31360.001/.002	42	4.5	170	F24	145	70	50	40	175	12.75/-	Porsche Carrera 6
48 IDA 4 19030.007	37	4.5	135	F7	120	70F10	50	closed	200	24/-	Redline Inc. Conversion

IDF
40 IDF 18/19 18950.069/.070	28	4.5	115	F11	200	50	50	50	175	10/32.5	Special Applications
40 IDF 48/49 18950.126/.127	28	4.5	115	F11	200	50	50	55	175	10/32.5	Redline Inc. Conversion
40 IDF 13/15 18950.057/.059	32	4.5	125	F11	210	55	40	50	175	10/32.5	Fiat 124 Spy Europe
44 IDF 38/39 18990.013/.014	36	4.5	170	F11	200	50	55	80	175	10/32.5	Special Applications
44 IDF 50/51 18990.024/.025	36	4.5	170	F11	200	60	55	55	175	10/32.5	Redline Inc. Conversion
48 IDF 4/5 19030.016/.017	40	4.5	165	F11	190	65	40	100	200	22/32	Redline Inc. Conversion
48 IDF 1-100/2-100 19030.010/.011	40	4.5	165	F11	190	65	40	100	200	22/32	Fiat

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