Aeroflow Flex Fuel/E85 Content Sensor Bypass Block Black Finish, -10ORB Ports Ford Windsor Water & Oil Feed Line

Water & Oil Feed Line Support Bracket

Each kit contains genuine Holley service parts

Suits Big Block Chevy applications with "Short" water pump

AF64-2111BLK

Replacement Valve Spring

Aeroflow Flex Fuel/E85 Content Sensor Bypass Block Black Finish, -10ORB Ports Ford Windsor Water & Oil Feed LineAF64 1555 E85 Flex Fuel Sensor Uses 3 8" Push On EFI Fittings This genuine GM (#13507129) continental E85 Flex Fuel ethanol content sensor from Aeroflow Performance measures a vehicles fuel ethanol content percentage. This allows users with programmable engine management systems (capable of tuning for flex fuel) the ability to optimize an engines tuning calibration for fuel ethanol content. While many petrol stations label flex fuel as E85 (85%