Holley EFI Weld-On EGT Sensor Bung - 1/4" NPT Female - Stainless Engine Gasket Set Dual 8 AN O-Ring Outlets

Dual 8 AN O-Ring Outlets

Allstar Inside / Outside Air Blower Motors

Combustion chamber volume is 117cc or 121cc and can be milled as lower if necessary

Extended back heatshield panel across shoulder area for added protection

Incredibly high accuracy in both vacuum and boost

Holley EFI Weld-On EGT Sensor Bung - 1/4" NPT Female - Stainless Engine Gasket Set Dual 8 AN O-Ring OutletsProduct Description: EGT Sensor Bung Weld On 1 4 in Probe Stainless Natural Sold Individually Holley is quickly becoming The New Standard In EFI! Holleys HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holleys EFI throttle body powers every NASCAR Sprint Cup Series team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod