Holley EFI Crank Trigger Kit - BB Chevy 24-CHL-N-65 Carb recommendations: Edelbrock AVS2 or

Carb recommendations: Edelbrock AVS2 or Performer Series 500-650cfm

9' braided hose

Simply loosen the lock nut and turn to adjust

The outseam

Holley EFI Crank Trigger Kit - BB Chevy 24-CHL-N-65 Carb recommendations: Edelbrock AVS2 orHolley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4 Magnet, MSD "style"_x009d_ Crank trigger. It is designed for use on early model BBC Chevy applications using a standard ATI or Fluidamper "style"_x009d_ balancer up to 7 1 4"_x009d_