F.A.S.T. Spark Advance Lockout - Mechanical/Vacuum - Aluminum - GM HEI Distributors 11004 This laterally ribbed webbing works

This laterally ribbed webbing works perfectly with our hardware and adjusters to prevent webbing creep and far exceeds strength requirements for all forms of racing

1962-1968 AC Shelby Cobra

Pro-Flo 4 EFI systems are the most complete systems available on the market

Spring Locator O

600 in Knurl

F.A.S.T. Spark Advance Lockout - Mechanical/Vacuum - Aluminum - GM HEI Distributors 11004 This laterally ribbed webbing worksProduct Description: Spark Advance Lockout Mechanical Vacuum Aluminum GM HEI Distributors Sold Individually FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. For over 10 years, FAST has been recognized as the leading developer of advanced electronic fuel injection technology. Our engineers have ignited new sparks never before seen in the EFI