Holley EFI Crank Trigger Kit - BB Chevy U-Joint U-Bolt Rollers Included

Rollers Included

Pit Stop USA offers Rugged MAC-XC Magnetic Quick-Release for Helmet Air Pumper - Scosche BaseClamp for 2" tube MAC-XC-2

ultra lightweight inner liner

500 in Spacers

Holley EFI Crank Trigger Kit - BB Chevy U-Joint U-Bolt Rollers IncludedHolley'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_