Davis Unified Ignition Vacuum Advance Eliminator Distributors 23-TR1-N-3XS and heavy duty blades which

and heavy duty blades which are raised for use with late model blocks

Engine Oil Pan Kit

The one-piece bleeder with a durable 7/16” hex reduces the chance of your wrench slipping and ruining the bleeder

The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP™ and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities

Launch rev limiter

Davis Unified Ignition Vacuum Advance Eliminator Distributors 23-TR1-N-3XS and heavy duty blades whichVacuum Advance Eliminator All GM DUI HEI Distributors w Internal Coil Lock out your vacuum advance with this lock out bracket. Easy to install. Recommended for Racing applications only. Performance Distributors Racing D. U. I. Distributor is capable of turning 9000 RPM. Thatas almost double the output of a stock H. E. I.! Years of engineering experience and modern technology allowed Performance Distributors to develop a high voltage coil and high