Holley EFI Crank Trigger Kit - BB Chevy U-Joint U-Bolt Fast 3 BarFAST is the

Fast 3 BarFAST is the leading developer of electronic fuel injection systems

Use a 13/64" drill bit for best results

Grant Nostalgia Series Wheels

Isuzu: Ascender 03 - 06 5

Acura / Honda 1999-2014

Holley EFI Crank Trigger Kit - BB Chevy U-Joint U-Bolt Fast 3 BarFAST is theHolley'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_