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123/GB-4-A


123/GB-4-A

£209.95

123 ignition - electronic ignition for classic cars

 


Products : 123GB-4-A

for the replacement of most 4 cyl. CCW 'Lucas'-distributors

123GB-4-R-V
The 123GB-4-A eplaces most 4 cyl. Lucas-distributors for engines in Great-British (hence 'GB') cars, where the distributorshaft is turning in a CCW direction.

The unit offers 16 different advance-curves, that can be selected via a little switch. This is a great feature for easy fine-tuning your engine!

It also offers : 

- NON VACUUM
- SIDE ENTRY CAP !! (not as picture)
- automatic dwell
- spark balancing
- automatic power cut after 1 second
- gearshift retard
- etc.etc.

Note that there are dedicated 123-ignitions for Mini, MGA & MGB.

Triumph-owners should check if they need a connection for a mechanical rev.counter, as a 123GB does not offer this.

NEW NEW NEW : now also available with 1 degree / PSI boost-retard ! ( ask for : 123GB-4-R-V-BOOST )

 
SPECIFICATIONS
direct. : CCW (topview)
voltage : 4,0-15,0 Volts
range : 500 - 7000 rpm
temperature : -30 to 85 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. : better than 0,5 degr. crankshaft
vacuum : advance starts at 5 inchHg
  stops at 10 degr. @ 10 inchHg
  gearshift retard > 17 inchHg
max.advance : 45 degr. crankshaft
wiring : red = +6V or +12V, black = '-' coil
SEE a 123ignition unit in action on 'YOU TUBE'

Quantity:  at  £209.95  each


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