The 123\ALFA-4-R-V is identical to the 123\ALFA-4-R but offers vacuum-advance too.

The unit offers a total of 16 advance-curves to be selected by the end-user.

It has advance-curves for the Giulia Nova, Spider & Bertone 2000, the Duetto and many others. There are also a couple of special curves, as used by well respected tuners.

$The 123\ALFA-4-R-V is identical to the 123\ALFA-4-R but offers vacuum-advance too. The unit offers a total of 16 advance-curves to be selected by the end-user. It has advance-curves for the Giulia Nova, Spider & Bertone 2000, the Duetto and many others. There are also a couple of special curves, as used by well respected tuners.$

Alfa 4-R Switched Positive Ground

Name: Alfa 4-R Switched Positive Ground
Brand: 123Ignition
SKU: Alfa 4-R-Pos Grnd
Price: 445.95 USD
Availability: InStock

123Ignition

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Alfa 4-R-Pos Grnd

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$445.95

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123\ALFA-4-R-Pos Grnd

for Alfa Romeo > Giulia, Giulietta, Spider, Bertone, Duetto, Junior Zagato, Gran Sport Quattroruote, Alfetta

DESCRIPTION

The 123\ALFA-4-R is designed for the Giulia Nova, Spider & Bertone 2000, the Duetto and many others. There are also a couple of special curves, as used by well respected tuners.

The unit offers a maximum total of 16 advance-curves to be selected by the end-user.
Please take a look in the table below for available advance curves.

curve	advance starts [rpm crankshaft]	max. advance [rpm]	[degr. crankshaft]	vac. adv. starts [mmHg]	max. vac. adv. [mmHg]	[degr.]	replaces	remark
0	1000	5000	25	260	380	10	0231 129 036	Giulia Nuova 1300-1600
1	700	4200	32	260	380	10	0231 110 045	Bertone 2000 Spider 2000
2	700	5000	38	260	380	13	0231 112 060	Giulia TI
3	700	5000	38	260	380	13	0231 112 065	Giulia TI
4	700	5000	37	260	380	10	0231 110 041	Duetto1600
5	700	5000	37	260	380	10	0231 110 044	Giulia Sprint
6	700	5000	37	260	380	10	0231 110 044	Giulia GT, Giulia GTA
7	700	5000	37	260	380	10	BOSCH JF4	Bertone 1750 Giulia Super 1300, 1600
8	700	5000	37	260	380	10	0231 110 032	Spider 1750
9	700	5000	37	260	380	10	0231 110 034	Giulia Super
A	1000	5400	30	260	380	10	0231 178 006	Alfa '72-'78
B	700	5000	37	260	380	10	0231 110 044	same as # 5
C	700	5000	37	260	380	10	0231 110 044	same as # 5
D	1000	4000	21	260	380	10	tuning	-
E	700	4000	32	260	380	10	shankle	#4255
F	500	5000	36	260	380	10	Marelli	S103B S103BA S166A

Specifications
Cylinders:	4
Directions:	CW/CCW
Voltage:	4,0 - 15,0 volt
Range:	500 - 8000 rpm
Temperature:	-30 to 100 Celsius
Coil:	stock or High Energy coil, primary coil NOT below 1,0 ohm
Dwell:	constant current, fully autom.
Time-out:	after 1 second current is switched off
Spark-bal:	<0,5 degr. crankshaft
Vacuum:	non
Max. Advance:	45 degr. crankshaft
Wiring:	red = +6V or +12V, black = '-' coil

Alfa 4-R Switched Positive Ground

Description

123\ALFA-4-R-Pos Grnd

Installation manual

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Alfa 4-R Switched Positive Ground

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123Ignition

Alfa 4-R Switched Positive Ground

Description

123\ALFA-4-R-Pos Grnd

Installation manual

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