PRO/RACE Pro Street Harmonic Balancer - 6.75" OD - Iron - External Balance - Small Block Chevy Ignition Leads The CNC coiling head can

The CNC coiling head can adjust the spring diameter in real time to ensure that every spring is exactly the same

Designed to work with the MSD 6EFI Ignition part number 6415 and can also be used with other MSD 6-series ignition boxes such as a 6AL part number 6425

Centerline

2008-2010 Ford F-350 Super Duty

User programmable range for Rich/Stoic/Lean conditions

PRO/RACE Pro Street Harmonic Balancer - 6.75" OD - Iron - External Balance - Small Block Chevy Ignition Leads The CNC coiling head canProduct Description: Harmonic Balancer Pro Street 6. 75 in OD Iron Natural External Balance Small Block Chevy Sold Individually Founded by renowned Australian drag racer Graham Withers , Pro Race Performance has produced performance engine components for more than 35 years. Pro Race is recognized for their All Steel line of crankshaft dampers, initially offered for the Holden 308 V8, and now offers high performance racing dampers for a wide range of