Main Bypass Pill EN7009-164 Transmission & Driveline / Shifters / Automatic Shifters 11mm Eliminator Series III Over

11mm Eliminator Series III Over Rocker Cover Lead Set - BlueSuit SB Chev With STD Cap 90° Distributor & 90° Spark Plug

Cobalt Series Pro Plus Air/Fuel Ratio Gauge2-1/16"

CNC-machined lightweight aluminium

340 Stealth In-Tank Fuel PumpWith Offset Inlet E85 Compatible

Clevis Bracket3/4" with 1/2" Hole

Main Bypass Pill EN7009-164 Transmission & Driveline / Shifters / Automatic Shifters 11mm Eliminator Series III OverMain Bypass Pill. 164" EN7009 164 7009 164 The main bypass pill is used to set fuel volume and the nozzle jets control the pressure. Bypass pills have a 7 16" thread and the nozzle jets screw into the nozzle body.