Features/Benefits

• C3/C4 Corvette Dyna Distributor Module - 4 Pin.
• For a crisper, smoother running engine, replace your stock HEI module with the Dyna-Module. The Dyna-Module has more electronic dwell in it to provide more coil saturation time. The additional saturation time allows the coil to produce a more intense spark, improving throttle response and low end power! Installation is easy as the Dyna-Module mounts in the stock location of an HEI module with no modifications.
• C3/C4 Corvette Dyna Distributor Module - 7 Pin.
• Improve the performance of your fuel injected Chevrolet by installing our high dwell Dyna-Module! Dwell within the module controls a coils saturation time, which is the time needed by the coil to produce a spark. The dwell in our 7 Pin Dyna-Module has been increased electronically to provide the coil with additional saturation time. The result is a more intense and longer duration spark in the combustion chamber that will improve throttle response and low end power! Installation is easy as the Dyna-Module mounts in the original factory location with no modifications.
• Corvette Is A Registered Trademark Of The General Motors Corporation.

• Engineered to Meet or Exceed OEM Specifications

• OEM Part Number: Mods #13674-1002
• Associated Years: 1981-1990
• Item Quantity Size: 1 EA
• Shipping Dimensions (LxWxH): 9.5in x 5.8in x 8.7in
• Weight: 4.3 pounds

• Tariff Code: 8511906040

• Keywords: Distributor, Engine Parts, Ignition, Restomod