Flame-Thrower 4-Pin Hei Module. Replacment Module For All Flame-Thrower Hei Street / Strip Distributors. Also Compatible With gm 8-Cylinder Hei Distributors.

Features & Benefits Our performance ignition modules are direct replacements for popular GM and Ford electronic distributors. These modules provide enhanced high RPM performance and when used with their corresponding Flame-Thrower coil, substantially increase spark plug voltage. Intended for street / strip applications 6.9 Amp module 67% more energy with a 45% faster spark breakdown over stock HEI distributors. Enables larger plug gaps for increased flame kernal and more efficient combustion. Legal in all 50 states and Canada. (C.A.R.B. E.O. #D-57-22)