These Pro Master Classic series ignition coils from Mallory are designed to meet today's specialized ignition requirements. These coils feature a faster rise time and increased spark duration (compared to stock) to increase performance. They have a glass-filled polyester case and oil-filled construction to ensure a long life and no energy loss from arcing. This series also offers better wire retention with a spark plug type secondary post and brass contact terminals.
Coil wire attachment is male HEI type, measurements are 5.300" tall, 3.700" long and 3.850" wide. Below are a few more specs. Coil mounting bracket is included.
Maximum Voltage: 49,000 V
Turns Ratio: 94:1
Secondary Resistance: 11.30K ohms
Inductance: 7.50 mH
Peak Current: 66 mA
Spark Duration: 3,600 uS
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.