Holley EFI Crank Trigger Kit - SB Chevy Fresh Air Systems 4L (td)Vehicle Applications: Ford Diesel

4L (td)Vehicle Applications: Ford Diesel Trucks 08-10 V8-6

(Headers sold separately

Daisy-chain two modules together for up to 16 temp inputs through a single plug

GM A-Body / G-Body 1978-88

Holley EFI Crank Trigger Kit - SB Chevy Fresh Air Systems 4L (td)Vehicle Applications: Ford DieselHolley'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"? Crank trigger. It is designed for use on early model small block Chevy applications using a standard ATI or Fluidamper "style"? balancer up to 7 1 4"? in