MSD GM Dual Tower Ignition Coil

MSD GM Dual Tower ignition coil pack is designed using the Blaster Coil experience with E-core coil efficiency. The unique turns ratios for each coil ensure excellent voltage output that ensures a healthy spark and better combustion. These coils work perfectly with stock ignition systems and MSD equipped cars and trucks.

• MSD GM Dual Tower ignition coil packs are designed to offer exceptional performance even up to 9000 RPMs with MSD HEI modules
• Features a 85:1 turns ratio with lower resistance for better voltage output
• Direct replacement for GM dual connector coil and can be installed easily and quickly