NOS Nitrous Micro Switch - Holley 4500 Carburetors Charging Station 2005-2012 Ford E-250

2005-2012 Ford E-250

Comes with an integrated mount that can be attached to any of our block mount plates

Spacer accepts 1/2" or 1" tapered inserts which can be changed quickly by removing the carb

1982-1990 GMC S15

screw in air bleeds for easy fine tuning

NOS Nitrous Micro Switch - Holley 4500 Carburetors Charging Station 2005-2012 Ford E-250NOS Micro Switch Bracket 16514NOS Billet Dominator 4500 Micro Switch Bracket Product Description: Nitrous Micro Switch Bracket Included Holley 4500 Carburetors Kit The use of nitrous oxide as a performance enhancement has been used since World War II. Allied aircraft used it for emergency boosts in airspeed and altitude capabilities. By the end of World War II, jet propulsion had been invented and the United States' government was losing interest in