
4 Cylinder MGB Positive Ground Switched
123Ignition
$494.95
123\MG-4-R-V for all MGA & MGB's Positive Ground
The 123\MG-4-R-V is designed especially for the MGA and MGB. All the advance-curves, that were EVER specified for these cars, are integrated into this product. And even more than that : there is a fine-tuned curve for the so called 'stage-two' engines too! Static-timing is on TDC for all MGB-engines. The unit offers : - vacuum-advance - automatic dwell - spark balancing - automatic power-cut after 1 second - gearshift retard | ![]() |