In good condition.
MSD 6TN Multiple Spark Discharge Ignition Box #6401 IMCA UMP NHRA IHRA Mudbog
MSD 6TN Ignition Box # 6401 Tested Good Today NASCAR ASA STARS NHRA IHRA DR13
MSD 6TN Ignition Box #6401 NASCAR Whelen IMCA UMP USMTS Race Car DR3
Pertronix 71181 Ignitor III Adaptive Dwell Control Multiple Spark 8 Cyl
Pertronix 71281D Ignitor III Adaptive Dwell Control Multiple Spark
Pertronix 71281 Ignitor III Adaptive Dwell Control Multiple Spark 8 Cyl
