The Pertronix Flame-Thrower D2000 is a performance ignition control module for GM 4-pin HEI distributors used from 1974 to 1988. It replaces the factory 4-pin module with an upgraded unit for a stronger, more consistent spark. It installs in place of the original module inside the HEI distributor.
- Type: Ignition control module
- Series: Flame-Thrower
- Pins: 4-pin
- Fits: GM HEI 4-pin distributors, 1974-88
- Sold as: Each
- Part number: D2000
FAQ
Which distributors does the D2000 fit?
It fits GM 4-pin HEI distributors used from 1974 to 1988. Confirm your distributor uses the 4-pin module before ordering.
Does it replace the factory HEI module?
Yes, it installs in place of the original 4-pin HEI module for improved spark output.
Is a coil included?
No. The D2000 is the ignition control module only. A coil is not included.

