Davis Unified Ignition Dyna-Mod Module - Vortec H76203FXL 1962-1965 Chevrolet C80

1962-1965 Chevrolet C80

Two 1/4 in NPT Ports

1994-1994 Mercedes-Benz E420

Accommodates Up to 3" Exhaust

Davis Unified Ignition Dyna-Mod Module - Vortec H76203FXL 1962-1965 Chevrolet C80High Performance Vortec Dyna Module 1996 2003 Chevrolet GMC Trucks with 5. 0 5. 7 7. 4 Liter Vortec V8 1996 2007 Chevrolet GMC Trucks with 4. 3 Liter Vortec V6 Pep up your Vortec with the Dyna Module. The Vortec Dyna Mod has more electronic dwell in it over a stock module to provide more coil saturation time. This extra dwell time allows the coil to produce a more intense spark. Improves throttle response and low end power. Mounts in the original